One of the best purchases you can make for your cat is the Whisker City Corrugate Angled Scratcher. Finally, a piece of furniture she can call her very own, and a handy one, at that! Scratching is a natural and instinctive activity for cats, as an outlet for excess energy, to mark where they have been, tone their muscles and release frustration. Best of all, it's pure fun! The Corrugate Angled Scratcher is just right for climbing and leaping and keeping claws in top shape. Corrugate is reversible and replaceable, too. Features: Provides a place to play and stretch. Durable corrugate and carpet surfaces encourage positive scratching behaviors while grooming claws. Includes: 1 Corrugate Angled Scratcher Intended For: Cats Material: Carpet & Corrugate Color: Neutral Dimensions: 13.5"L x 13.5"W x 19"H Compatible With: Grreat Choice replaceable single wide corrugate refills (#5151353) Only at PetSmart Caution: Designed specifically for use by a cat. Not intended for children. Observe your pet's behavior with the product for suitability. Ingestion of this product can result in serious injury. Some items may be inappropriate for your pet. Remove and replace the item if it becomes damaged. Store out of reach when not in use. Do not store near heat or flame. Always place furniture against a wall or 2 corner walls, in a safe location in the home. Never climb, rock or tilt furniture as this action could result in harm or injury to people and/or pets. Ingestion of this product can result in serious injury.