Winter pool cover to be used with in-ground swimming pools - Solid material will not let water pass through
Pool Size 25 x 45 Foot Rectangle - Cover Size 30 x 50 Feet (includes overlap in total)
Extra heavy-duty polyethylene material with perimeter binding - All seams are heat sealed for better performance
5 foot overlap (Includes 5 feet of extra material beyond pool size, making this cover easier to install, included in cover size above) - 18 Year Warranty
Includes loops for water tubes - Water tubes sold separately - Cover should be able to float loosely on the water, consider going up a pool size if you have steps or a buddy seat