Keep debris, leaves, and trash from getting into your pool with this Flowclear pool cover. Above ground, swimming pool covers prohibit algae growth and reduce costly replacement chemicals when the pool is not in use. This pool cover has drain holes to prevent water from accumulating on the cover. The pool cover is easy to install, extremely durable and includes ropes to secure the cover to the pool. It Fits 10'/3.05m Steel Pro Frame Pools.