Swimwear Manufacturer · Since 1998 · Beach & Activewear

Custom Swimwear Manufacturer for Beach and Activewear

Swimwear requires specialized fabrics and construction—chlorine resistance, UPF protection, and perfect fit for water activities. Custom manufacturing ensures performance, durability, and brand consistency. SDF Clothing manufactures swimwear in Bangladesh from bikinis to performance gear. From 300 pieces per style with full customization.

Bikinis

Classic bikinis for beach wear. Two-piece designs, various cuts and styles. Ideal for beachwear and summer collections.

One-Pieces

Classic one-pieces for timeless styling. Various necklines, back designs, and fits. Perfect for swimwear and athletic brands.

Board Shorts

Board shorts for men and women. Quick-dry fabrics, various lengths, functional designs. Popular for beach and surf brands.

Performance Swimwear

Performance swimwear for athletics. Competitive fabrics, hydrodynamic designs, compression fits. Ideal for activewear and sports brands.

Competitive Swimwear

Competitive swimwear for racing. FINA-approved fabrics, technical construction, optimized performance. Essential for professional swim brands.

• • Polyester-spandex blends (chlorine-resistant)
• • Nylon-spandex blends (stretch, durability)
• • Performance fabrics (competitive swim)
• • Eco-friendly options (recycled materials)
• • Quick-dry properties (comfort)

• • UPF 50+ protection (maximum sun protection)
• • Chlorine-resistant treatments (pool durability)
• • Quick-dry properties (comfort)
• • UV protection (sun safety)

MOQ: 300 pieces per style minimum. Applies per design, colorway, and size range.

Pricing includes fabric, cut, sew, basic branding, and standard packaging. UPF treatments, custom linings, and premium packaging are additional.

Standard swimwear production timeline from order confirmation to shipment:

• • Fabric sourcing: 5-10 days
• • Sampling: 7-10 days
• • Bulk production: 25-35 days (basic styles)
• • Quality inspection: 2-3 days
• • Packing and shipping: 3-5 days

Total timeline: 45-65 days from order to delivery. Performance swimwear adds 5-10 days.

A 300-piece minimum order quantity for custom swimwear production enables brands of all sizes to access professional swimwear manufacturing without the high minimums that traditional factories require. This MOQ applies per style, colorway, and size range, which means you can order 300 pieces of a single swimwear design across multiple sizes, or split the quantity across different colors while still meeting the minimum. For swim and beachwear brands, this typically breaks down to 50 pieces per size across 6 sizes (XS, S, M, L, XL, XXL) for a single colorway, or you can distribute across multiple colors with smaller quantities per variant. This flexibility is crucial for brands testing swimwear designs, seasonal collections, or limited edition drops that require smaller production runs.

For startup swimwear brands, low MOQ production removes a significant barrier to entry. Traditional manufacturers often require 1,000-2,000 pieces per style for swimwear due to the complexity of performance fabrics and specialized construction. This creates substantial upfront costs and inventory risk. With a 300-piece MOQ, you can launch your swimwear line with professional-quality garments without overstocking. This approach allows you to validate market response, test different swimwear fabrics and constructions, and refine your sizing before committing to larger production runs. Many successful swimwear brands began with exactly this strategy — starting with small batches of swimwear, building customer loyalty through quality and fit, then scaling production as demand grew.

The industry average for custom swimwear manufacturing ranges from 500-1,500 pieces minimum order, with premium manufacturers often requiring 1,000+ pieces for performance fabrics or specialized construction like chlorine-resistant materials. Our 300-piece MOQ is significantly lower than these industry standards, making professional swimwear production accessible to independent designers, emerging brands, and even established brands looking to test new categories. This competitive advantage does not compromise quality — we maintain the same fabric sourcing, construction standards, and quality control processes regardless of order size. Whether you're producing 300 pieces or 3,000 pieces, your swimwear receives the same attention to detail in stitching, fabric selection, and performance testing. The lower MOQ simply means smaller brands can access the same production quality that larger brands have always enjoyed.

Chlorine-resistant fabrics are engineered to withstand the harsh chemical environment of swimming pools without degrading. These fabrics use specially treated polyester fibers that resist chlorine absorption, maintaining color vibrancy and fabric integrity over extended pool use. Standard swimwear fabrics can degrade after 20-30 hours of pool exposure, while chlorine-resistant fabrics maintain performance for 200+ hours. This durability is essential for competitive swimmers, fitness swimmers, and anyone who uses pools regularly. Our chlorine-resistant fabrics are tested to international standards for pool durability.

UPF (Ultraviolet Protection Factor) ratings measure fabric's ability to block UV radiation. UPF 50+ is the highest rating, blocking 98% of UV rays. Our swimwear fabrics achieve UPF 50+ through tight weave constructions and UV-absorbing treatments. This protection is permanent, not washing out over time. UPF protection is essential for beach swimwear and outdoor swim activities where sun exposure is significant. Our UPF-rated fabrics are tested to international standards including Australian/New Zealand AS/NZS 4399 and US AATCC 183 standards.

Quick-dry fabrics use hydrophobic treatments that cause water to bead and roll off the fabric surface rather than being absorbed. This technology reduces drying time from 30+ minutes for conventional swimwear to 5-10 minutes for quick-dry fabrics. Quick-dry properties enhance comfort, especially for beach-to-street transitions and active water sports. The treatment is durable through multiple wash cycles while maintaining fabric feel and performance. Quick-dry fabrics are particularly valuable for board shorts, swim shorts, and performance swimwear.

Quality control for swimwear begins with fabric testing before cutting. We verify fabric weight, stretch and recovery properties, chlorine resistance, UPF rating, and color fastness. Swimwear fabrics require specialized testing to ensure they meet functional specifications including stretch percentage, recovery rate, and durability in chlorinated water. Any fabric that doesn't meet specifications is rejected and replaced. Our fabric suppliers are OEKO-TEX and GRS certified, providing traceability and assurance that materials meet international standards for quality and safety.

During production, we implement inline quality checks at multiple stages specific to swimwear construction. Cutting supervisors verify pattern accuracy and ensure proper grain direction for stretch fabrics. Sewing line leaders monitor stitching quality, seam consistency, and construction standards including elastic application, lining attachment, and seam sealing for water resistance. Our production floor follows ISO 9001 quality management procedures with documented quality checkpoints. Any garment that doesn't meet quality standards during inline inspection is flagged for rework or rejection.

Final inspection occurs after all finishing is complete. Our quality control team conducts AQL (Acceptable Quality Limit) inspections checking seam quality, stretch and recovery, print quality, sizing accuracy, and overall finish. We measure a statistically significant sample from each production batch to ensure overall quality meets or exceeds your specifications. Defective garments are separated, documented, and either reworked or replaced. We maintain acceptable defect rates below 2.5%, which is below industry standards. Our commitment to quality ensures your swimwear meets the expectations of quality-conscious consumers.

Professional tech packs are essential for accurate swimwear production, serving as the blueprint that manufacturers follow to create your designs. A comprehensive swimwear tech pack includes detailed technical specifications, measurements, construction details, material specifications, and visual references. Swimwear requires specialized technical documentation including stretch specifications, seam construction details, lining specifications, and size grading for stretch fabrics. Our tech pack service transforms your design concepts into production-ready specifications that eliminate ambiguity and ensure your vision is realized accurately.

Our tech pack development process for swimwear begins with understanding your design concept through sketches, photos, or detailed descriptions. We create technical flat drawings showing front, back, and detail views including swimwear-specific features. We specify measurements for each size using industry-standard grading rules adjusted for stretch fabrics. We detail construction methods including stitch types, seam allowances, and finishing techniques specific to swimwear construction. We specify fabric composition, weight, stretch percentage, and performance properties. The result is a comprehensive document that any manufacturer can follow to produce your exact swimwear design.

Sampling is the critical bridge between design and swimwear production. We produce pre-production samples that verify your design translates correctly from concept to physical garment. Sampling enables you to evaluate fabric quality, fit, sizing, stretch and recovery, and overall product feel before committing to bulk production. We offer sampling services including fit samples, size sets, photo samples for marketing, and sales samples for pre-orders. Sampling typically takes 7-10 days depending on complexity. Changes identified during sampling are incorporated into the tech pack before bulk production, ensuring final production matches your approved sample.

Bangladesh's strategic location provides efficient shipping options for swimwear exports to global markets. For European Union buyers, sea freight from Chittagong Port takes 22-28 days to major European ports including Rotterdam, Hamburg, and Antwerp. Duty-free access under EBA until November 2026 provides additional 12% savings on import duties compared to other manufacturing destinations. This combination of competitive FOB pricing and duty-free access makes Bangladesh the lowest total landed cost option for EU buyers seeking swimwear production.

For United States buyers, sea freight to US East Coast ports (New York, Savannah, Charleston) takes 30-40 days, while US West Coast ports (Los Angeles, Long Beach) take 40-50 days. Bangladesh avoids Section 301 tariffs that add 25% to Chinese imports, providing significant duty savings on swimwear imports. Air freight is available for urgent orders, with 5-7 day transit times to major US and European airports, though air freight costs 5-8 times more than sea freight and is typically used only for sample shipments or urgent replenishment orders.

We handle all export documentation including commercial invoices, packing lists, certificates of origin, and OEKO-TEX certification documentation. Our logistics team coordinates with freight forwarders to ensure smooth customs clearance. We offer EXW (Ex Works), FOB (Free On Board), and CIF (Cost, Insurance, Freight) incoterms based on your preference. FOB is most common, giving you control over freight selection and costs. CIF includes freight and insurance in our pricing, simplifying your procurement but potentially increasing costs.

Sustainability has become essential for swimwear brands facing consumer demand for environmentally responsible products. Bangladesh's garment industry has made significant strides in sustainability, with over 200 LEED-certified green factories implementing energy efficiency, water conservation, and waste reduction initiatives. Our factory implements comprehensive sustainability practices including solar energy installation, water recycling systems, and chemical management protocols that minimize environmental impact throughout swimwear production. These initiatives reduce carbon footprint, water consumption, and chemical usage while maintaining product quality and competitive pricing.

Recycled polyester swimwear made from post-consumer PET bottles offers circular economy benefits by diverting plastic waste from landfills and reducing demand for virgin polyester production. GRS (Global Recycled Standard) certification provides traceability and verification of recycled content. Recycled polyester maintains the durability and performance of virgin polyester while significantly reducing environmental impact. We offer 100% recycled polyester swimwear fabrics with chlorine resistance and UPF protection, enabling sustainable options for beach and performance swimwear. These recycled options appeal to brands seeking to reduce environmental impact while maintaining swimwear quality and functionality.

Econyl regenerated nylon is another sustainable option for swimwear, made from recycled fishing nets, fabric scraps, and industrial plastic waste. Econyl performs identically to virgin nylon while reducing reliance on fossil fuel-based materials. The regeneration process can be repeated indefinitely, creating a truly circular material system. Econyl fabrics offer excellent stretch, durability, and chlorine resistance, making them ideal for premium swimwear. We offer Econyl options with full traceability documentation, enabling brands to make credible sustainability claims in their marketing materials.

Bangladesh offers the lowest swimwear manufacturing costs globally, with labor costs 30-40% below China. This labor advantage translates directly to lower FOB pricing for swimwear production. Bangladesh's specialization in knitwear and performance fabric production creates optimized production lines and fabric sourcing, resulting in better quality and pricing for swimwear than generalist manufacturers in other countries. The country's textile infrastructure, developed over decades of garment export, ensures reliable fabric supply and production capacity for swimwear manufacturing at scale.

Bangladesh offers duty-free access to EU markets through EBA until November 2026, providing 12% duty savings for European buyers. For US buyers, Bangladesh avoids Section 301 tariffs that add 25% to Chinese imports. Combined with lower FOB pricing, duty advantages make Bangladesh the lowest total cost option for swimwear manufacturing. Bangladesh's geographic proximity to Europe provides shorter shipping times compared to China—22-28 days to Europe vs 28-35 days from China. SDF Clothing exemplifies Bangladesh's advantages with 300-piece minimums, competitive pricing, and 27+ years years of swimwear manufacturing experience.

English-speaking business culture facilitates clear communication for swimwear production. The garment industry in Bangladesh operates on English as the business language, minimizing translation errors and misunderstandings during tech pack review, sampling, and production communication. Bangladesh's cultural alignment with Western business practices facilitates smoother collaboration for US and EU brands. Our team communicates clearly and responsively throughout the swimwear production process, from initial inquiry through final delivery, ensuring your specifications are understood and implemented accurately.

We manufacture comprehensive swimwear collections covering all categories from beach wear to competitive swimwear. Bikinis include triangle tops, bandeau tops, halter tops, and various bottom styles including classic briefs, high-waist bottoms, and cheeky cuts. One-piece swimsuits range from classic silhouettes to modern cutouts and athletic designs. Our production capabilities support seasonal collections with coordinated color palettes across multiple styles, enabling brands to offer complete swimwear lines from a single manufacturing partner.

Board shorts and swim shorts for men include various lengths from mid-thigh to knee-length, with options for lined and unlined versions. Performance swimwear for competitive swimming includes racing suits, training suits, and technical swimwear designed for speed and hydrodynamics. Beach cover-ups include kaftans, sarongs, rash guards, and swim shirts for sun protection. All styles can be customized with your branding through labels, hang tags, and packaging, creating a cohesive brand identity across your swimwear collection.

Size inclusivity is important in modern swimwear markets. We offer full size ranges from XS to 5XL across all swimwear styles, with proportional grading that maintains design integrity across sizes. Plus-size swimwear requires specialized pattern development to ensure proper fit and support, which our pattern makers have extensive experience with. We can also customize size runs based on your target market, whether you need extended sizing in specific categories or balanced size distribution across all styles.

Private label swimwear production allows your brand to take complete ownership of the product. We produce swimwear with your custom woven labels, printed care labels, size labels, and hang tags. Your brand identity is applied throughout the garment at every touchpoint. Main labels can be woven or printed with your logo. Care labels include your brand name alongside required care instructions. Hang tags can be custom designed with your branding, pricing, and barcode information. Packaging options include branded poly bags, individual boxes, and custom master cartons with your brand artwork.

Bikini Styles

Bikinis offer versatile styling options with separate top and bottom components. Triangle bikini tops provide minimal coverage with adjustable ties for customizable fit. Bandeau tops offer strapless designs with straight across coverage, ideal for minimizing tan lines. Halter tops feature ties behind the neck for lift and support. Bikini bottoms range from classic briefs to high-waist styles for vintage-inspired coverage, and cheeky cuts for modern minimal coverage. Mix-and-match capabilities allow customers to create personalized combinations, increasing sales potential. Bikinis remain the dominant swimwear category for beach and resort markets, with seasonal trends driving color and pattern preferences.

One-Piece Swimsuits

One-piece swimsuits provide full-body coverage in a single garment, offering classic elegance and athletic functionality. Traditional one-pieces feature scoop or V-necklines with moderate leg openings. Modern variations include cutout designs that create visual interest while maintaining coverage. Athletic one-pieces incorporate high-performance fabrics with compression for competitive swimming. High-neck one-pieces offer additional sun protection for extended beach exposure. The one-piece category appeals to consumers seeking both modesty and style, with designs ranging from conservative to fashion-forward. One-pieces also serve as base layers for beach cover-ups and activewear transitions.

Board Shorts and Swim Shorts

Board shorts originated from surf culture and have evolved into versatile swimwear for men and women. Features include quick-dry polyester or nylon fabrics, lace-up or Velcro fly closures, and side pockets for functionality. Lengths vary from mid-thigh to knee-length, with shorter styles offering greater mobility and longer styles providing more coverage. Lined versions include built-in mesh liners for support, while unlined styles allow for layering over swimwear. Board shorts appeal to active consumers engaged in water sports, surfing, and beach activities where durability and quick drying are essential. The category has expanded into casual wear, with board shorts worn as everyday shorts in warm climates.

Performance and Competitive Swimwear

Performance swimwear is engineered for competitive swimming and athletic training, utilizing specialized fabrics and construction techniques. Racing suits feature compression fabrics that reduce muscle vibration and improve hydrodynamics in the water. FINA-approved fabrics meet international swimming federation regulations for competition eligibility. Technical construction includes bonded seams to reduce drag and strategic panel placement for muscle support. Training suits offer durability for frequent pool use with chlorine-resistant treatments. Performance swimwear appeals to competitive swimmers, triathletes, and fitness enthusiasts who prioritize functionality over fashion. The category requires specialized manufacturing expertise in compression fabrics and technical construction.

Swimwear Fabric Expertise

Swimwear requires specialized fabrics that differ significantly from standard apparel. Choose a manufacturer with expertise in chlorine-resistant polyester, nylon-spandex blends, and performance fabrics designed for water exposure. Ask about their fabric sourcing—can they access premium Italian or US fabrics, or are they limited to local options? Chlorine resistance testing is essential for pool swimwear to ensure durability against chemical exposure. UPF rating verification is important for sun protection claims. Manufacturers with swimwear fabric expertise can recommend appropriate materials for your specific application—beach swimwear vs. pool swimwear vs. competitive swimwear—preventing quality issues like fabric degradation or inadequate sun protection.

Pattern Making and Fit Accuracy

Swimwear fit is unforgiving due to the close-to-body nature of the garments and the minimal coverage of many styles. Pattern accuracy is critical—small errors in grading or construction become obvious when swimwear doesn't fit properly. Look for manufacturers with digital pattern making capabilities using CAD software for precision. Ask about their fit testing process—do they conduct fit sessions on models before production? Consistent sizing across different styles is essential for customer satisfaction. Manufacturers with strong pattern making capabilities can ensure your swimwear fits as intended across your entire size range, reducing returns and negative reviews due to fit issues.

Sustainability and Certifications

The swimwear industry faces significant sustainability challenges due to the prevalence of synthetic fabrics. Choose manufacturers who offer sustainable alternatives including recycled polyester from PET bottles, Econyl regenerated nylon from fishing nets, and other recycled materials. Certifications provide third-party verification—GRS for recycled content, OEKO-TEX for chemical safety, and GOTS for organic cotton components. Beyond materials, inquire about manufacturing sustainability—water recycling, energy efficiency, and waste reduction programs. Sustainable swimwear appeals to environmentally conscious consumers and is becoming a market expectation rather than a niche differentiator. Manufacturers with strong sustainability credentials can support your brand's environmental values and marketing claims.

Need custom swimwear manufacturing for your brand? Contact SDF Clothing here with your fabric specifications, style requirements, and quantity. We will quote pricing, lead time, and capacity within 48 hours. From 300 pieces minimum.

For complete production strategy, read our complete clothing manufacturers guide, explore low MOQ clothing manufacturers, or learn about small batch clothing production. Related pages: bikini manufacturer, board shorts manufacturer, activewear manufacturer, private label manufacturer, clothing manufacturers for startups, OEKO-TEX certification guide, sampling service, tech pack service, price calculator, contact, sample request.