Polyester Spandex 3D Air Spacer Knit Fabric
Polyester Spandex 3D Air Spacer Knit Fabric
- Model8258-0335
| Composition: | 94% Polyester + 6% Spandex |
| Spec: | 75D/36F DTY + 30D/1F Polyester Yarn + 20D Spandex |
| Width: | 150cm |
| Weight: | 295gsm |
| Stretch: | 4-way |
| Structure: | Air Layer Spacer Knit |
| Packaging: | 25kg/roll |
| MOQ: | 500kg/color |
◆ Lead Time: 25-35 days
◆ Shipping: Sea freight, Railway freight
◆ Payment: T/T, L/C ...
Knitted Fabric Factory
About Ningbo MH
MH specializes in garment accessories and fabrics, offering high-quality solutions for the textile and home décor industries. With advanced automated warehousing, MH ensures efficient supply chain management and provides comprehensive after-sales support, exclusively serving businesses, not individuals.
Product Details
Polyester spandex 3D air spacer knit fabric is a double-face spacer knit built on a 94% polyester, 6% spandex base with a cushioned air-layer core. It is supplied in bulk to sportswear and athleisure manufacturers, shoe factories, mattress and bedding producers, and fabric wholesalers looking for a structured, breathable knit.
The fabric is knitted with a 75D/36F DTY, 30D/1F polyester and 20D spandex yarn combination, giving it 4-way stretch and springy recovery. MH supplies this spacer knit for bulk production and supports custom colors, weight adjustments and alternative fiber blends to match different buyer programs.
Standard construction runs 150cm wide at 295gsm, with clean interlock-style faces on both sides that resist edge curl for efficient cutting. Rolls are packed at 25kg each, and colors are made to order for volume runs.
Features
- Air-layer spacer core — the 3D middle layer adds cushioning and airflow, so garments and padding stay supportive without the weight of neoprene.
- 4-way stretch and recovery — the spandex content lets pieces move and rebound, which suits fitted sportswear and shaped panels.
- Double-face knit surface — both sides finish smoothly and hold shape, giving makers a reversible, ready-to-sew fabric.
- Curl-free edges — the interlock-type structure keeps cut edges flat, reducing waste and rework on the cutting table.
- 295gsm mid-heavy body — enough structure for molded and padded parts while staying flexible for apparel.
Application
- Sportswear and athleisure — Used by activewear manufacturers for jackets, leggings, structured tops and padded panels.
- Footwear — Sourced by shoe manufacturers for breathable uppers, tongues, collars and cushioned linings.
- Bedding and mattress — Popular with mattress and bedding producers for ventilated toppers, borders and support panels.
- Bags and accessories — A regular pick for accessory suppliers producing straps, padded pockets and protective liners.
- Fabric distribution — Supplied to textile wholesalers and distributors for stocking spacer knit by the roll.
Customization Service
- Color — dyed-to-order shades matched to buyer references for bulk production.
- Weight and thickness — air-layer height and gsm adjustable to tune cushioning and structure.
- Fiber blend — alternative polyester, polyester-spandex or nylon-spandex constructions available on request.
- Width — cut widths adapted to suit different production lines.
- Packaging — roll length and packing configured for buyer logistics.
Available Knit Structures
MH double fabrics are classified under different knitted fabric structures, reflecting the various surface textures and performance characteristics formed during the knitting process.





Why Source From MH
- Bulk supply capability — steady volume production of spacer knit for repeat apparel and industrial orders.
- Custom development — colors, weights and blends adjusted to buyer-specific programs.
- Export experience — regular shipments to garment, footwear and home-textile buyers across global markets.
- Quality control — consistent gauge, weight and surface checked across production batches.

