... : 1.material:Supersoft 150 gram anti-pilling polyester fleece, very soft, comfortable, and warm 2.size: ... :1. material:Supersoft 150 gram anti-pilling polyester fleece, very soft, comfortable, and warm.2. can ... add more function into our fleece material, such as anti-microbial, moisture-wicking etc ... can add 1 layer of Windproof film inside fleece material, then provide extra warmth.4. size: ...