1.1, skinfriendly and breathable: The knee warmer is skinfriendly, breathable, elastic, thick, warm, soft and comfortable to wear, keeping the knees and legs warm in cold weather. 2.2, Good weather resistance: The knee warmer has good weather resistance and durability for various sports, suitable for outdoor activities in cold seasons such as cycling, motorcycle riding, skiing, camping, hiking, climbing, hunting, running and traveling. 3.3, promotes blood circulation: The knee protector promotes blood circulation and protects the leg muscles. It is resistant enough to provide additional support for the legs. 4.4, Best gift: The knee warmer is good for adults and young students in winter. It can also be a gift for friends and family at Christmas, Year, holiday, birthday. 5.5, Quick drying: The article is breathable and can dry quickly for comfortable wear. The scientific, reasonable and optimized size brings an excellent experience. 6. Knee protectors help you live a y life by integrating fashion, comfort and performance.