he materials of pajamas vary significantly in different seasons. The weather in winter is relatively cold. Therefore, winter pajamas are mainly made of pure cotton and coral fleece.

Let me break it down to help you answer: Polar fleece, also called sheep velvet, is a kind of knitted fabric. It was produced in

Polar fleece is a kind of knit fabric, which is knitted by a large circular knitting machine. After weaving, the grey fabric is first dyed, and then processed by various complex processes such as napping, combing, shearing, and fleece. Hair, pilling, sparse and well-proportioned hair on reverse side, excellent fluffy and elasticity. Its ingredients are generally polyester, soft to the touch

What is a ski clothing fabric? Ski fabric is a double-layer fabric, mainly to adapt to the severe cold environment. The outer fabric generally has outstanding waterproof performance, breathability, and abrasion resistance. The inner layer is The warmth performance is impressi