Swim Tether is a manufacturer of swimming pool equipment that specializes in providing high-quality resistance workout solutions for small pools and swim spas. Their products include Swim Tether systems that convert any small swimming pool or swim spa into a resistance pool, offering a full-body workout experience. Swim Tether offers easy-to-install equipment and accessories, such as resistance cords, arm workout handles, row exercise kits, and ankle cuffs, catering to various workout needs. The company focuses on enabling at-home fitness and pool workouts, offering affordable alternatives to traditional swim-in-place pools and swim machines.