Nedokko Gentle dog steps for puppies and seniors Dog Steps Dog stairs Color: Smoky Gray Size: Normal Depth: Approximately 55cm Width: Approximately 40cm Height: Approximately 30cm The size is in a staircase shape. Please see the last photo for details. Used for about 3 years. The urethane inside was sun-dried, cleaned with a lint roller and vacuum cleaner, and the four covers were washed. There is some dirt on the outer cover. It has a double cover. The inner cover is waterproof. The piping acts as a non-slip and prevents puppies and senior dogs from falling. Inexpensive steps will cause the urethane inside to crumble after many years of use, but this one uses high-elasticity urethane. It cost 6,890 yen on Rakuten.