With this two-sided wooden cat scratching post, cats can see whether they like sisal or cardboard better, two cats can like two different things, and kitties can get the feel-good benefits in their claws in an extra surface holding two textures in one design. When the cardboard gets old, stretch the use out several months longer with a new, fresh piece. With one post offering a flip side for extra fun, your furniture will be saved because the multi-surfaces will be too interesting to avoid.- Two-sided for testing out surfaces, for two cats to share, or for extra fun with variation; - Replaceable cardboard piece to keep the materials fresh; - Vertical, unlike most cardboard scratching designs; - Protects furniture; - Assembly required;- Color: Brown, White; - Material: Particle Board, Sisal; - Overall Dimensions: 15.25" L x 13.5" W x 24.75" H; - Base Size: 15.25" L x 13.5" W; - Top Size: 8.75" L x 7" W; - Weight Capacity: 22 lbs.; - Item Label: D30-511;