Our Pet Studio RampStep is the pet step system for skittish pets that wont use pet steps! Innovative design converts steps into an easy-to-use ramp to make it effortless for pets to reach sofas, beds, and more. Sturdy cherry-finished pine frame holds pets up to 130 lbs. Each step measures 12"D x 16"W and is covered with soft, non-slip, easy-clean carpeting. Perfect for aging or arthritic pets. Folds flat for storage. Handle and steps that lock in place increase portability. No assembly required. Three Step measures 40"L x 17 1/2"W x 19 1/2"H