This 200g/m² stretch knit fabric with ammonia air layer features a composition of 92% polyester and 8% spandex. With a width of 64/65", this fabric combines elastic stretch with an ammonia air layer, identified by item #24090021.The fabric is soft and smooth to the touch, offering excellent elasticity and wrinkle resistance. It is moisture-wicking, quick-drying, windproof, and highly warm. Common applications in the textile market include tops, sportswear, and casual outerwear.