The 2021 FW yarn products take environmental protection and sustainability as the core principle. The old materials are gradually being replaced by environmentally friendly materials,such as bringing in Recycle Acrylic、Recycle Wool、Degradable Polyester、RWS、Terryl and Eco Coolmax, etc. More attention is paid to the subtle sense of touch、comfort level and performance. These materials can be used to make multi-category products including housecoat、sportswear and daily underwear. We will firmly grasp the popular concept of environmentally friendly and sustainable development.