Comfortable & Joint-Friendly Ramp Design - These foam pet stairs feature a gentle slope that reduces strain on your pet's joints, making it perfect for dogs with limited mobility, joint issues, or older pets. The soft, steady foam offers maximum comfort as your pet climbs with ease. Multiple Step Sizes to Fit Your Needs - Available in 3, 4, and 5-step versions, these dog stairs are designed to fit beds, couches, sofas, and chairs ranging from 18 to 27 inches in height. Choose the right size for your furniture and your pet's needs, whether it's for small medium large dogs or pets with joint issues. Stable & Non-Slip for Safe Use - Made with high-density 35D foam, these ramp pet stairs offer a stable base, while the non-slip coral fleece cover ensures your pet's feet stay secure. The waterproof backing protects against accidents, and the durable bottom prevents slipping.