best quality,fast delivery,best price. fastionable styles Is item was include long john and jackets , 4 mm neoprene with nylon jersey fabrics . the zipper on chest .3MM Neoprene with nylon jersey,and short sleeve and leg , the whole suit was stitched by blindstitch. Zipper on back.4MM neoprene with nylon jersey,and without sleeve , long leg. The whole suit was stitched by blindstitchMaterials: 1. ...