Size: S/M/L 12 colors Material: 60% nylon + 35% polyester + 5% spandex, quick-drying fabric; high elasticity, skin-friendly, medium thickness, moisture wicking, quick-drying. 4 Provide flexibility and compressibility to stretch materials. Non-perspective: Yoga clothes are made of the best quality opaque fabrics, which can meet the basic needs of exercise. The special sewing process is used to make it thick enough to cover everything, but of course it is not too hot.