Prevue Pet Products Replacement Platform Shelf for 7500 & 7501 cat cages is a lock-in platform with removable felt cover measuring 22 Long and 13 7/8 Wide. Add a replacement shelf to your cat home to provide an additional level for sleeping or lounging. Gray felt platform pad is machine washable for your convenience. Compatible with Prevue Pet Products Premium and Deluxe Cat Homes. Features Compatible with Prevue Pet Products Premium and Deluxe Cat Homes (7500 & 7501) Provide an additional level for sleeping or lounging Lock-in platform with felt pad Machine washableSpecifications Dimension: 22 L x 13.8 W Weight: 2.15 lbs - SKU: PVPP1103