The Midnight Palms feature a magnetic auto sealing TPU dry bag built into a pocket rated IPX8 up to 100 feet deep. These swim shorts have a 7" Inseam, 18" Outer Seam, and are made from a Quick Dry material. They are stretchy for extra comfort, and do not have an internal liner. As with all DryPocket Apparel shorts, they come with a limited lifetime warranty.