This kind of cap is made :outside is PU coated, inside is 85% polyester+15spandex.
Anti-water. Our available colors are royal blue, gray, black ,pink. If customer's customer, MOQ 5000pcs.
Material: 85%polyester +15%spandex inside and PU coated
Water proofing property is strong.
The PU coating swim cap is suitable for professional and non-professional swimmers alike, no matter their age. The PU coating is water-proof, keeping user's hair dry and safe from harmful chemicals and substances found in the swimming pool or natural body of water.