Aqua Splash 20 Ft. In Ground Swimming Pool Solar Cover Blanket Reel 3-way end design allows for stationary placement, fence mounting, and mobility Wide-track bearings make turning and rolling easy, convenient handles are placed at both ends Durable components resist corrosion, telescoping tubes have a rib-locking design to prevent sagging Complete hardware and a blanket attachment kit are provided Designed for use with 8mil-12mil blankets