Imported Zipper closure MULTI-POCKETS DESIGN: The men swimming shorts have two front side zip pockets and 1 hidden built-in pocket. The lined phone pocket is a good size and fits the body well, which can effectively prevent the phone from falling while running or cycling; the two front side pockets have a large capacity for extra storage of phone, cards, keys and small items, free your hands during activitie ANTI-CHAFE BOXER BRIEF LINER: Have you been devastated by painful rashes from mesh and nets lined swim trunks? Here is the solution to those irritation and chafing caused by uncomfortable mesh lining We used soft smooth flexible material for the built-in compression liner, but lining is not too tight, so it provides all day comfort, you can feel confident and secure when you head into the water Also it's not only a bathing suit,but also a nice piece for activities and daily WATER REPELLENT & QUICK DRY: Made of polyester & spandex material. Dry faster than normal fabrics. Keep you dry and flexible. The drain hole of back pocket can help water flowing down and achieve a quick-drying effect, to keep you comfort all day OCCASIONS: Slightly elastic material and small slit, Free movement during sport, Ideal for various outdoor and indoor sports, beach, surfing, swimming and also suitable for aerobic exercise such as gyms, lined shorts also have good sweat-absorbing function, mens swim trunks which is a great choice for sports and fitness. ECO-FRIENDLY. Made from 12 recycled plastic bottles. We are dedicated to protecting the place we love