Wood Pet Stairs, 3-Step Dog Stairs for High Beds, Sofa and Cars, 150lbs Load Capacity, Non-Slip Surface, Stable Cat and Dog Step Ladder for Small Medium Large Older Pet Puppy Essentials3-Step Pet StairsStrong and StableComfortable, Non-Slip SurfaceLightweight and Easy to MoveWide ApplicationEasy to AssembleStep Size: 15.35 x 7.09 x 0.59 in / 390 x 180 x 15 mm,Carrying Type: Fixed,Suitable Pet Weight: 150 lbs,Item Model Number: Zd-25DOG01,Product Weight: 7.94 lbs / 3.6 kg,Product Dimensions: 22.83 x 16.93 x 14.96 in / 580 × 430 × 380 mm,Step Height: 4.72 in / 12 cm,Main Material: Pine Wood + Felt Fabric