... , M, L, XL 3) Material: nylon, elastic, acrylic 2120 elastic basketball wrist hand support 1.Material: nylon, elastic, acrylic 2.Size ... pressure and maximum body heat retention around the wrist2120 elastic basketball wrist hand support Materialnylon, elastic, acrylic SizeS, M, L, XL ... specially responsible for quality checking in each process 2120 elastic basketball wrist hand support