Swimline 21 Foot Round Above Ground Winter Swimming Pool Cover, Blue | PCO824 table base Designed and intended for use

Designed and intended for use with an above-ground pool with up to 4

Handle style: Side wind

Brown with the CLAM Quick-Set Brown Wind Panels

Crossover point: 4 kHz

Material: Glass

Swimline 21 Foot Round Above Ground Winter Swimming Pool Cover, Blue | PCO824 table base Designed and intended for useThe Swimline 21 Foot Round Above Ground Winter Swimming Pool Cover is great for keeping your pool in good condition during the cold, winter months, but it will also make getting your pool back into shape in the spring much easier. This pool cover is made of laminated polyethylene sheeting woven with thick, high density polyethylene stitching, which ensures superior tensile strength and durability. It has also been treated to provide maximum resistance