1, be made of high quality neoprene; 2, flat stitching sewing; 3, with a zipper ; 4, XS, S, M, L, XL Size; 1, be made of 3 mm thickness high quality neoprene covered fabric;2, flat stitching sewing;3, available full sizes for Asia and European ( XS, S, M, L, XL);4, with a zipper , it is easy to put on and take off;5, rich in colors, we have many availbale colors fabric;6, U-stitching or bind on ...