customizedLycra Rash guards Material:nylon or polyester and spandex Size:xs,s,m,l,xl,xxl customizedLycra Rash guards Feature:1.we will very glad to your logo on the rash guards,2.we can make the size as per customer's requirment,3.material: 80%Nylon 20%Spandex / 92%Nylon 8%Spandex4.You can use them for their UV protection.Welcome to your enquiry. CustomizedLycra Rash guards