Medium Duty Winter Pool Cover Why not cover your pool for the winter rather than having to do all that messy cleaning in the Spring? A winter pool cover will prevent leaves, dirt and debris from entering your pool this Winter. Avoid that inconvenient spring clean-up caused by rain, snow, ice and algae which can easily form in an uncovered pool. The scrim is the weave tightness in the underlying thread construction. The higher the scrim number, the better the quality of the winter pool cover. Cover is Sold by POOL SIZE Round and Ovals are typically 4' Larger than Pool size Rectangles are typically 5' Larger than the Pool Size Water Tubes and or Pillows are not included with the cover If your top ledge is over 6" wide or you have a deck you should up-grade to bigger or different coverActual Cover Size is Four feet larger than Pool Size POOL COVER FEATURES 8 Year Warranty - 1 Years Full Heat Sealed, Double Stitched Seams Covers measure 4 feet larger than the pool's size on round and oval, 5' larger on Rectangles Round and Oval Covers Includes vinyl coated cable & easy to use winch Aluminum Grommets No Rusting Woven Triple Laminated UV Inhibited 8x8 scrim Navy Top / Black Bottom