Palau adjustable fins is a special fin that has been developed for swimming and snorkelling, but especially for all sports where fins only need to be worn in special situations. In addition, during the development of the fins, it was ensured that they cover at least 3-4 nearby shoe sizes and can also be put on over thin socks. The strap has a fixed ring on the top to fold it down or attach the fin to the body or equipment. Two-glass diving masks suitable for any snorkeller, hobby and sports diver. Ideal size for men and women. Mask body made of anti-allergic and dimensionally stable silicone. Soft and comfortable sealing lips. Low internal volume. Easily adjustable masks strap, incl. Mask strap guide. Wide silicone masks strap. Safety glasses (tempered glass) easy access nose compartment. Specially molded splash protection: reduces the ingress of water without restricting air supply. Adjustable clip: clip system for quick attachment to the masks strap, which moves along the snorkel tube and can therefore be individually adjusted. New blow-out system: excess water is collected at the bottom of the pipe so that the air supply is no longer restricted. Internal elliptical valve: thanks to this optimised blow out valve, the snorkel can be emptied quickly and easily.