Winter Swimming Pool Cover for 15 ft x 21 ft Aboveground Oval Pool Size, Premium Choice Series, Mesh Material, Color - Ink Blue, Pool Cover Choice 421521-4CHOICE

ALLOWS WATER THROUGH - Premium Choice is a mesh cover crafted from a woven, open weave polyethylene material which allows water and melted snow to filter through to the pool below. The cover will provide protection against harsh winter conditions and inclement weather. Every Pool Cover Choice winter cover is treated to protect it from sunlight degradation.. SPECIFICATIONS- This oval cover fits a 15 ft x 21 ft pool size and the overall total dimension of the cover is 19 ft x 25 ft which includes a 4’ overlap. The scrim count (the number of fibers used per square inch in the fabric's weave) is 12 X 12 with a material weight of 3.7oz/yd2. The binding is reinforced for extra strength.. EASY TO INSTALL & SECURE - This cover features a 4-foot overlap (extra material beyond pool size), making the cover easier to install. Secure the vinyl-coated steel-core cable through the reinforced metal grommets and tighten with the specially molded metal winch. The winch turns smoothly making it easy to tighten the cable securing your cover in place. BUYING TIPS: When ordering be sure to order by your actual pool size. The pool size should be measured from inside wall to inside wall in both the width and length for oval shaped pools or diameter for round shaped pools. For pools with an extra-large(more...)