Harmony 24in Wide Teak Shower Bench with Handles. This shower seat with extra shelf measures 24 inches in length, 14 inches in depth, and 20 inches in height, with a seat height of 18 inches. As a family owned company for over 10 years, we are proud to present this bathroom seat, manufactured from solid, sustainably sourced, certified legal teak from the island of Java in Indonesia. This piece features our Antique Gray finish, which is mostly gray, with the yellows and browns from the teak showing through.