Scubapro One Flex Shorty Front Zip 2.5mm WomensMade of strong but stretchable X Foam neoprene with a tough UV resistant and chlorine resistant 2 sided polyester lining, this 2. 5mm shorty is perfect for tropical diving or pool sessions. Anti abrasion material on the shoulders and seat area shield against chafing BC straps and non skid boat seats, greatly extending the life of the shorty. This is an ideal dive suit for diving classes or resort use.