Doors on Waterfowl Blinds are extremely beneficial. They help Keep the Critters out and keep that unsteady retriever controlled. But mostly they offer added concealment from the side to help deceive that wary Duck or Goose and allow for camouflage to be extended to whatever height is desired. Although this kit is designed specifically for the Xceltek XT Series Blind, it also works well with most existing blind structures whether homemade or from another manufacturer. Kit includes 4 hinges, mounting hardware, instructions as well as (2) rubber bungee's to make the door operate self-closing. Wire Panels to be provided by user.