Description This ergonomic 3-step pet ramp creates a safe, low-stress way for small, aging, arthritic or hesitant pets to climb onto beds, sofas and other elevated furniture without painful jumping. The entire stair unit is filled with supportive high-density sponge foam that maintains stable structure while delivering soft, cushioned stepping surfaces. Wrapped in breathable velvet fabric with a full zippered outer cover, the pet steps combine long-lasting comfort with simple maintenance. A built-in non-slip base prevents sliding and shifting as pets climb up and down for reliable indoor safety. Ultra-lightweight construction lets owners easily move the stairs between bedrooms, living rooms and other household areas as needed. When not in use, the compact slim profile can slide under couches, tables or bed frames to save precious floor space. This pet stair is an essential daily supply to reduce joint strain for elderly, injured or short-legged furry companions of all breeds. Features Gentle low-slope 3-tier design minimizes joint impact, ideal for senior, arthritic, small and timid dogs and cats Breathable velvet exterior with full zippered removable cover for quick stain removal and easy washing Non-slip bottom base keeps the stair firmly fixed on hardwood, tile and carpet floors during pet use Solid high-density sponge foam inner filling delivers stable support without sagging or deforming over time Ultra-lightweight overall build enables effortless carrying and repositioning around all indoor spaces Space-saving slim silhouette tucks neatly under sofas, beds and tables for convenient hidden storage Soft skin-friendly velvet surface offers comfortable traction to stop pets slipping while climbing No complicated assembly required; ready for pets to use immediately after unboxing Specifications Product Category: Pet Joint Support Accessory, Indoor Foam Pet Stairs Ramp with Washable Cover Overall Outer Dimension: 40cm Width × 59cm Depth × 40cm Height Internal Filling Material: High-Density Sponge Foam Outer Cover Material: Soft Breathable Velvet Fabric Available Surface Colors: Grey Total Step Tiers: 3 Steps Cover Feature: Full Zipper Removable & Washable Outer Cover Base Safety Design: Anti-Slip Non-Scratch Bottom Layer Storage Performance: Compact Shape For Under Furniture Hidden Storage Reminder Note: No instruction manual Minor dimensional deviation of 1–3cm may exist due to manual measurement. Slight color difference may appear under different monitor screens and indoor lighting environments. Unzip and remove the velvet cover regularly to wash away pet fur and dirt for long-term neatness