10'x21' Oval Supreme Guard Winter Cover YGroup_ultimate removing microscopic dust and pollen

removing microscopic dust and pollen as small as one micron - 100 times smaller than a grain of salt

Fits on standard telescopic poles

Easy to adjust

Simply unroll the mattress and enjoying your pool time

of 3" chlorine tablets

10'x21' Oval Supreme Guard Winter Cover YGroup_ultimate removing microscopic dust and pollenThis lightweight yet sturdy above ground pool cover is made from triple laminated polyethylene and features heat sealed seams that will not allow water to pass through. The Supreme Guard Winter Cover is a reliable choice for efficient and lasting winter pool coverage. Vinyl coated steel cable and winch are included.