MaterialOxford Cloth ColorBlack Size4FT(122x20CM), 6FT(182x20CM), 8Ft(243x20CM) Special FeaturePortable, Waterproof, Lightweight Package Contents1 Piece 1.This cover fits for stock tank cold plunge pool and protects our pool from dirt and stuff. Never have to worry about bugs or leaves or even bird poop in the stock tank pool again. 2.You wouldn"t have to keep draining and refilling the pool. Saves time and makes life easier. 3.The stock tank cover is nice for oval stock tank 4 ft, 6 ft, 8 ft three sizes to choose, 4FT(122x20CM), 6FT(182x20CM), 8Ft(243x20CM). 4.Easy to handle as one person. Easy to put on and remove from stock tank cold plunge pool. Sturdy enough to last a whole season. Makes our lives so much easier. 5.The drawstring helps to cinch it up so it gets a snug fit. Make sure it"s secure around the pool. And the drawstring keeps the pool cover from ripping or blowing around.