OK not great [SEP] These are not bad. The materials are strong enough for repeated use. Since they are double-layered, they are not as likely to rip as some cheaper plastic shower caps.  But there are 3 cons: 1) the material is tough, cheap plastic on BOTH layers. I was hoping for the inner layer to be of softer materials like some better quality shower caps made in east Asia. 2) The size is quite small-i happened to have a small head for an adult (typical hats are always too big for me) and these fit *very* snugly even on me. These will definitely be too small for people with bigger heads. 3) since the material is stiff and the caps are made small, there's not much room for long hairs-you can only use them if you have a small head with short hairs, or if you're a child.