The 14" x 19" rectangular valve box overlapping icv cover is designed for use with irrigation control valves in lawn and garden applications. constructed from injection molded structural foam polyolefin material, this cover is built for outdoor use. it features uv inhibitors that prevent discoloration, deterioration, cracking, or blistering caused by prolonged sun exposure. the overlapping cover design is specifically engineered to prevent dirt, grass, and debris from settling between the valve box body and the cover, maintaining a clean environment for the valves. it measures 16.75" in length, 10.25" in width, and 2.00" in height. this cover is identified with an irrigation control valve designation unless otherwise specified. the product is classified as product class 20nd. the sand color allows the cover to blend into outdoor landscaping environments, providing a functional and unobtrusive solution for protecting irrigation control valves in grounds and pool supply setups.