Application

Swimwear and Beachwear Fabrics

Swimwear fabric faces three enemies at once: chlorine, salt and sun. Fibre and knit selection starts there.

Swimwear and Beachwear
Swimwear and Beachwear
  • Weight window80–300 g/m²
  • CertificatesOEKO-TEX® · ISO
  • IncotermsEXW · FOB · DAP

Polyester ages more slowly than polyamide in chlorinated pools, locks its colour inside the fibre with disperse dyes, and gives the sharpest sublimation prints. Elastane adds the stretch — the critical balance is the elastane share and how well it is covered against chlorine fatigue.

The layer architecture is a trio: elastane structures in the outer fabric, breathable mesh in the lining, power net in the support layer. The five structures below cover that trio.

Recommended fabrics

Power Net (Elastane Raschel)

Power net (elastane warp knit)

150–240 g/m²

In this application
The support and shaping layer: the elastic skeleton of swimwear, foundations and shapewear.
Composition
Polyester-based: ~72–82% polyester / 18–28% elastane (spandex); the elastane ratio is tuned to the support level.

Breathable Micro Mesh (lining)

Breathable micro mesh (lining)

80–130 g/m²

In this application
The swimwear lining standard: 80–130 g/m², a light mesh that drains fast.
Composition
100% polyester or, for light stretch, ~90–95% PES / 5–10% elastane; mostly microfilament polyester.

Polyester Stretch Interlock with Elastane

Stretch interlock + elastane

180–300 g/m²

In this application
Bodysuits and athletic swimwear: double-face smoothness with four-way stretch.
Composition
Polyester base + elastane; typically 5–12% (from comfort to high recovery). Higher levels belong to warp-knit power nets, not interlock.

Polyester Single Jersey with Elastane

Single jersey + elastane

160–250 g/m²

In this application
Beach tops and cover-ups: a light, body-following single jersey.
Composition
~92–95% polyester / 5–8% elastane (spandex); commonly 95/5 and 92/8.

Moisture-Wicking Performance Knit

Moisture-wicking performance knit

130–220 g/m²

In this application
Rash guards and beach-sport tops: a fast-drying surface under the sun.
Composition
Mostly 100% polyester; often ~80–90% PES / 10–20% elastane (with-spandex) for stretch and fit.

Weight windows come from catalogue data; final specs are confirmed on a sample.

Engineering window

Weight window80–300 g/m² (2.4–8.8 oz/yd²)
Chlorine / saltPolyester resists chlorine fatigue better than polyamide; elastane share is balanced
UVTight knitting and saturated colour raise UPF — see the UPF guide
Lining–supportMesh lining 80–130 g/m² · power net 150–240 g/m²

Related calculators: Fabric weight calculator: construction to estimated GSM · Care Label Generator — ISO 3758 wash instructions & symbol text · Colour Matcher — nearest Fersan dye from HEX/RGB (ΔE2000)

Related guides: With or Without Elastane? Stretch and Recovery in Polyester Knits · UPF Science: Why Polyester Shields UV Well · Tricot or Raschel? A Warp-Knit Selection Guide

Ordering & Sampling

Minimum order (MOQ)500–1,000 kg per colour — varies by fabric
Lead timeTypically 3–4 weeks from order confirmation to dispatch
SamplingSampling begins after a short technical consultation
Response timeQuotation requests answered within 2 business days
Delivery termsEXW · FOB · DAP — shipping plan confirmed with your quotation
Capacity~750 t/month knitting + dyeing at the Çorlu mill (since 1982)

Figures are typical ranges; exact terms are confirmed with your quotation.

The link pre-fills the quote form with the fabrics on this page.

Frequently asked questions

Which fibre lasts longer in pool swimwear?

In chlorinated water polyester keeps its strength and colour longer than polyamide; the sensitive link is elastane. For chlorine-heavy use, a polyester ground with a balanced elastane share is the preferred build.

Why does swimwear need a lining?

The lining provides opacity, hygiene and shape support; breathable mesh in the 80–130 g/m² window drains water instead of holding it and dries fast. Where support is needed, a power-net layer is added.

How is UV protection raised in beachwear?

UPF is set by pore structure, thickness and colour: tight knitting and saturated or dark colours cut UV transmission. Since wetness can raise transmission, the target UPF is tested both dry and wet.

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