[ Material] Made with quick-drying air layer fabric and 2mm fine Neoprene, soft and elastic. [Extensive Use] The swim cap not only used for winter swimming, also can be used for for surfing diving kayaking rafting canoeing snorkeling and scuba. [Brim ] The diving cap with brim effectively protects the head from . [Ergonomics ] High adhesive buckle, easy to adjust, reduce the water in the neck, prevent the zipper from sliding, intimate and practical. Colour: camouflage Material: neoprene + nylon Package Contents: 1 * Swim Cap Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.