The Swimline 18 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 to damaging ultraviolet rays.

This package comes complete with 2 air pillows.

• Quantity: 2

• Manufacturer warranty: 30-day warranty

• Part number: ACC44

• Manufacturer warranty: 30-day warranty

• Part number: ACC44

• Dimensions (L x W): 4 x 4 feet

• Color: Blue

• Helps protect cover

• Keeps water off the top of your pool cover

• Pushes your pool cover up off the water's surface so the water won't freeze to your pool cover

• For above ground pools

• 4 x 4 foot pillow

• Condition: New

• Swimline 4-Foot Air Pillow

• Quantity: 2

• Manufacturer warranty: 1-year warranty

• Part number: PCO821

• Fits 18-foot round pools

• Maximum resistance to damaging ultraviolet rays

• Woven with thick, high-density polyethylene stitching

• Made of laminated polyethylene sheeting

• Swimline 18 Foot Round Above Ground Winter Swimming Pool Cover, Blue

• 4-foot overlap

• Color: Blue