TUSA takes pride in our reputation as an innovator in the dive industry. Our company was founded in 1952, making it one of the original dive equipment manufacturers. Over the last 50 years, quality and innovation have been the hallmark of TUSA products. The top-notch designers and engineers at our ISO 9000 certified facility have combined experience with technical expertise to push the envelope in the diving world. TUSA was the first to introduce crystal (surgical) silicone mask skirts with the original Liberator mask. TUSA introduced the first range of colors to diving with our masks and snorkels. The innovation continues today with our H-1 dive knife, the first stainless steel dive knife guaranteed not to rust. TUSA will continue to shape the future of diving as our team is constantly working to improve the scuba and snorkeling experience.