ZT-87 Mammoth Fleece Poly-Spandex 300 GSM – Plush Sublimation Fleece
ZT-87 Mammoth Fleece Poly-Spandex 300 GSM – Plush Sublimation Fleece - Color Card / Each is backordered and will ship as soon as it is back in stock.
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Return Policy
Return Policy
- Returns accepted for 30 days
- Free return shipping
- No restocking fee
- No final sale items
Care information
Care information

The ZT-87 Mammoth Fleece from Sportek is a premium single-sided poly-spandex fleece designed for sportswear and outerwear brands that demand superior texture, durability, and yield.
Composed of 97% polyester and 3% spandex, this 300 GSM fleece delivers an exceptionally soft, plush hand feel with 4-way stretch and anti-pilling protection on both sides — even after sublimation. The PFP white surface allows for rich, full-color sublimation printing with consistent results.
With a wide 64–66 inch width, ZT-87 maximizes fabric efficiency and production yield, making it an ideal choice for outerwear, ski gear, athleisure, and performance layering.
Key Technical Specs:
- 97% Polyester / 3% Spandex | 300 GSM | Width: 64–66 inches
- Soft “Mammoth” fleece texture with plush hand feel
- 4-way stretch and anti-pilling finish
- PFP white – ready for sublimation
- UPF and moisture-management performance
Applications:
Outerwear • Ski Wear • Yoga & Cycling Apparel • Performance Layers • Sweatpants & Loungewear

