Wood Pet Stairs, 4-Step Dog Stairs for Beds, Sofa and Cars, 150lbs Load Capacity, Floded Flat Design, Stable and Sturdy Cat and Dog Step Ladder for Small Medium Large Older Pet Puppy Essentials4-Step Pet StairsStrong and StableComfortable, Non-Slip SurfaceFoldable for Easy StorageWide ApplicationEasy to AssembleStep Size: 15.35 x 7.09 x 0.59 in / 390 x 180 x 15 mm,Carrying Type: Foldable,Suitable Pet Weight: =150 lbs,Item Model Number: Zd-25DOG06,Product Weight: 10.8 lbs / 4.9 kg,Product Dimensions: 24.8 x 18.5 x 19.29 in / 630 × 470 × 490 mm,Step Height: 4.72 in / 12 cm,Main Material: Pine Wood + Felt Fabric