The Hobie H-Crate Soft Lid is designed to be a cover for your the Hobie H-Crate. The vinyl cover has a large Nylon zipper opening to keep gear drier and protected from UV rays. The Hobie cover was tested under wieght so it will keep gear in the crate in case of a roll over. Easy to install using provided panel rivets. Double zipper is nylon not corrosive and functions great!