Outdoor Furniture Table Cover Patio Chair Garden Water Proof Protector This item is made of 210D woven polyester(Oxford) material with PU coating, which is water-proof. And this cover has another important feature for water proof: Along the seam, from the inside, there is the seal tape. The tape provide much better function for water proof. Size: fit for 6 seat rectangular furniture sets, Length270cm*Width180cm*Height89cm.