Dimension -Size Square M: 56"(L)x56"(W)x28"(H), fits for table with chairs up to 54x54 inch -Size Square L: 76"(L)x76"(W)x28"(H), fits for table with chairs up to 74x74 inch -Size Square XL: 96"(L)x96"(W)x28"(H), fits for table with chairs up to 94x94 inch -Size Rectangular M: 90"(L)x64"(W)x28"(H), fits for table with chairs up to 88x62 inch -Size Rectangular L: 113"(L)x76"(W)x28"(H), fits for table with chairs up to 111x74 inch -Size Rectangular XL: 138"(L)x76"(W)x28"(H), fits for table with chairs up to 136x74 inch Material: Polyester About Product: 1. ULTCOVER patio table cover made of heavy duty water-resistant polyester fabric. 2. Outdoor furniture cover will protects your furniture from dirt, dust, rain, bird droppings, UV rays etc. 3. Side air vent reduce inside condensation and wind lofting. 4. Reinforced handles for easy fitting and removal. 5. Attachment Straps snap over legs to secure cover on the windiest days. 6. Elastic hem cord with toggles allows adjustment for a tight custom fit. 7. 3 years warranty. We provides the best quality, long lasting furniture cover, our covers weights much heavier than other covers on the market. Make sure to measure your furniture before you choose cover size. For more high quality patio covers please visit ULTCOVER Amazon Store.