These are a steal for a waterproof pair of flip flops for outdoor amd pool use. Ive tried hanging dry and in the dryer and they dont shrink. These boys? thong or girls? sandals with back straps for the beach are perfect and with the rubber sole not afraid of him slipping around the pool in Mexico or at our house here is AZ. Only purchase it if you want to hang jewelry, scarves or other light items. The slipper itself is much lighter weight than my other ones. The right ear had rattling noise while listening to any kind of music,especially in the range of 25Hz to 65Hz. Ears are cleaner than ever. I love having a micro SD slot and have loaded a card with music. I purchased the size I did (10) based on the other reviews. I even scrambled up sandstone bluffs with them (pack on my back)--just awesome traction.