highly elastic silicone swimming cap 1.100% silicone 2.Non-toxic,non-corrosiveness 3.Highly elastic texture Highly elastic silicone swimming cap 1.100% silicone 2.Non-toxic,harmless,non-corrosiveness3.Highly elastic non-corrosiveness silicone swimming cap texture4.Water-resistant5.Variety colors for option.6.Logo can be silkscreen printed,debossed or embossed.Featrues:1.Our silicone swim cap is a ...