Interlock fabric fits programs that need more body than open mesh and a cleaner double-knit face.

Changle Textile produces double-knit interlock fabric in 100% polyester and polyester-spandex constructions, covering pin-dot hole and bird-eye surface options across 150–230 GSM for sports tops, polos, and structured activewear.

Fabric Categories

Mesh Fabric for Sportswear & Lining

Mesh fabric for sportswear, lining, underwear and technical programs, selected by structure, GSM and stretch target.

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Warp Knit Tricot Fabric for Swimwear and Lining

Warp-knit tricot fabric for swimwear, lingerie, lining and technical programs, selected by stretch direction and surface feel.

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Sportswear Fabric

Sportswear fabric for activewear programs, selected by GSM, knit structure, breathability, printability and stretch target.

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Swimwear Fabric for Stretch and Print Programs

Swimwear fabric for stretch, print and lining programs, selected by recovery, chlorine resistance, print method and support level.

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Underwear Fabric

Underwear fabric for basics, lingerie, lining and support programs, selected by composition, GSM and handfeel.

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Jersey Fabric for T-Shirts and Activewear

Single-jersey fabric for T-shirts, training tops and fitted activewear, selected by handfeel, stretch level and print method.

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Interlock Fabric for Sports Tops and Polos

Interlock fabric for sports tops, polos, lining panels and structured activewear. Compare body, opacity and wash stability before sampling.

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Jacquard Fabric

Jacquard fabric for sportswear and technical knit programs, selected by pattern depth, airflow and stretch target.

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Melange Fabric for Sportswear and Heather Knits

Melange fabric for sportswear, casual activewear and heather knit programs, selected by color effect, GSM and production stability.

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Recycled Fabric for Certified rPET Programs

Recycled fabric for sportswear, lining and certified rPET programs, selected by certification requirement, structure and GSM.

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Sublimation Fabric for Jerseys & Print

Sublimation fabric for sportswear, jerseys and print-led activewear by print clarity, shrinkage and surface smoothness.

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Bag & Luggage Fabric for Gear

Bag and luggage fabric for carrying systems and outdoor gear, selected by strength, stability and finishing compatibility.

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Custom Coated Fabric for Outdoors

Custom coated fabric for bag, outdoor and utility programs, selected by substrate, flexibility and coating target.

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Outdoor Functional Fabric for Gear

Outdoor functional fabric for breathable, coated, UV-related and protective textile programs by performance target.

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Workwear Protective Fabric for Safety

Workwear protective fabric for safety vests, uniform tops and durable apparel by durability, opacity and finish target.

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Interlock programs for sports tops, polos, linings and structured activewear should be judged by cut-and-sew stability, surface firmness and cover before bulk approval.

Featured product directions

Review representative products for this fabric category.

Double-knit interlock fabric for sports tops, polos and structured activewear

Interlock fabric suits sports tops, polos, lining panels and structured activewear when the knit needs more body than open mesh, stronger cover and a cleaner inside face.

Interlock fabric body, GSM and surface stability options

Key checks

  • Body versus stretch: Interlock should hold shape without feeling stiff.
  • Cover and opacity: The fabric should keep its cover under extension and wash.
  • Wash stability: Width, shrinkage and recovery need to stay consistent across lots.
  • Cut-and-sew behavior: The knit should stay neat at seams, hems and plackets.

Typical product options

What to send for sampling or quotation

Send the garment role, target GSM, usable width, composition direction, opacity level, recovery target and expected order quantity so the factory can match the right interlock construction to the requirements.

Send interlock fabric RFQ

Products in this category

Review matching product options by construction, GSM, composition and target application.

Send fabric project request

Share composition, GSM, width, application, finish requirement and estimated order quantity.