2-in-1 Convertible Design - Makes the pet stairs steps can be converted into a ramp easily. Using natural pine wood for both pet and the owner s healthy. Made with a solid wood support frame for support, can hold pets up to 110lbs. No assembly required Easy Storage and Transport - The dog stairs are really a compact pet product friendly to limited and easy to storage. They re made with solid wood support bars which makes them sturdy and stable and are portable so you can easily transport them around Wider & Safer Steps- Extra wide step size: 15.8" x 9.5" is wide enough for a dog to stand more comfortably. Each step is covered with soft and non-slip fabric that provides a soft touch, which is helpful for reducing the strain that constantly jumping up and down onto high bed, sofa or car can have on pet's joints Comfortable and Non-slip - Each step has felt carpet to help paws get a grip while climbing.