This is a hammock style seat to replace your bulky factory padded seat, treestand seat frame not included.This is for Summit Tree Stands. Each seat is treated to protect against UV rays and rot. These tree stand seats also do not absorb water. Silent Seats are great for bow hunters because they are quiet and will slide out of the shooters way when you stand up making absolutely no noise and give full use of your platform. Each tree stand seat comes with a complete set of instructions on how to attach the seat to a tree stand. These seats are extremely comfortable and you will not miss your back rest. This seat will cut your setup and take down time in half, because you will not need to wrestle with the bulky factory seat in the dark. Silent Seat is very lightweight and will shave valuable weight from the tree stand to keep you mobile. Finally the Silent Seat does not absorb odors like factory foam seats assisting you in staying hidden from a Whitetail's best defense. This seat will not fit Open Shot, Razor, 180 max, Titan or Goliath. This is a hammock style seat to replace your bulky factory padded seat, tree stand seat frame not included.