Adjustable Boat Cover Support KitThe Boat Cover Support is an easy to use telescoping support system that keeps your boat cover from sagging and allowing water to pool. When rain doesn’t pool and go stagnant in your boat cover, it helps extend the life of the material. The Boat Cover Support is self-standing with support plates on the top and bottom, the bottom support plate also has a foam pad to prevent sliding and protect the boat. The Boat Cover Support adjusts heights easily from 30\