Application

Compression & Shapewear Fabrics: High-Recovery Knits

A compression fabric has to apply a defined, consistent pressure and hold it wash after wash. This page gathers the high-elastane knit structures that cover the compression, support and shaping range.

Polyester Stretch Interlock with Elastane
Polyester Stretch Interlock with Elastane
  • Weight window160–360 g/m²
  • CertificatesOEKO-TEX® · ISO
  • IncotermsEXW · FOB · DAP

Elastane carries compression: pressure is set by elastane share, weight and pattern tension. What matters is not day one but wash one hundred — repeated stretch and heat fatigue the elastane and pressure drops. High-recovery stretch interlock is the structure most resistant to that fatigue.

Shapewear needs shaping: ponte double-knit gives a built-up, opaque, shape-holding panel, while high-elastane interlock provides the wrapping pressure. Most products use both. Fersan knits, dyes and heat-sets these structures under one roof; each card carries the rationale, catalogue weight and a technical data sheet. Note: these structures are for sport/support compression — medical (mmHg-class) compression requires separate testing and certification.

Recommended fabrics

Polyester Stretch Interlock with Elastane

Stretch interlock + elastane

180–300 g/m²

In this application
The backbone of compression tops and sports bras: four-way stretch plus high recovery, holding pressure through repeated washing.
Composition
Polyester base + elastane; typically 5–12% (from comfort to high recovery). Higher levels belong to warp-knit power nets, not interlock.

Ponte di Roma (Punto di Roma) Double Knit

Ponte di Roma double knit

270–360 g/m²

In this application
Ponte body for shaping bodysuits and shapewear panels: structured, opaque, shape-holding.
Composition
Polyester-led; most qualities carry ~3–8% elastane. Market ponte is often rayon/poly-elastane; this file takes a polyester+elastane base.

Polyester Single Jersey with Elastane

Single jersey + elastane

160–250 g/m²

In this application
Base-layer compression and a smooth base layer: single-jersey stretch with a flat surface for seaming.
Composition
~92–95% polyester / 5–8% elastane (spandex); commonly 95/5 and 92/8.

Polyester Piqué with Elastane

Piqué + elastane

180–240 g/m²

In this application
Breathable compression tops: piqué cells pass air while elastane carries the pressure.
Composition
~94–96% polyester / 4–6% elastane (spandex); most commonly ~5%.

Polyester French Terry with Elastane

Stretch French terry + elastane

210–320 g/m²

In this application
Supportive athleisure and outer-layer shaping: structured hand with shape-following stretch.
Composition
~93–97% polyester / 3–7% elastane (spandex); most often ~95/5. Cotton-PES-elastane tri-blends also exist.

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

Engineering window

Weight window160–360 g/m² (4.7–10.6 oz/yd²)
Compression / pressurePressure is set by elastane share, weight and pattern tension; the target level is confirmed on a sample (medical compression needs separate certification)
Recovery durabilityElastane fatigue lowers pressure; high-recovery interlock holds shape through repeated washing — see the abrasion/pilling guide
Moisture managementFast-drying polyester on the skin-contact face plus an optional wicking finish

Related calculators: Fabric weight calculator: construction to estimated GSM · GSM ↔ oz/yd² Converter · Care Label Generator — ISO 3758 wash instructions & symbol text

Related guides: With or Without Elastane? Stretch and Recovery in Polyester Knits · Durability Science: Abrasion, Pilling and Snag · Moisture-Wicking Finishing in Polyester Knits

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

Are these fabrics medical compression?

No. Sport/support compression differs from medical (mmHg-class) compression, which requires separate testing and certification. The structures here are for sport and shaping compression; a specific pressure target is confirmed on a sample.

Which structure suits shapewear?

Shaping is a matter of structure and weight: ponte double-knit gives a built-up, opaque, shape-holding panel, while high-elastane interlock provides wrapping pressure. The two are usually combined in one product.

Why does compression loosen over time?

Elastane carries the pressure; repeated stretch, heat and washing fatigue it. High-recovery interlock and correct care (low heat, avoiding chlorine and softeners) hold the shape for longer.

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