Description: Suitable for cats of all ages and activity levels. Use of cats scratching post: play / heal / grind paws. Easy to assemble: just screw all parts together, screws and tool are included. Guide your active cats to use scratching post instead of furniture, after cats enjoy sisal post, your furniture will be saved. The cats scratching post is a great deterrent for cats with a proclivity, helps keep your cats from damaging carpets, furniture, curtains, and more. Specification: Material: Sisal. Size Chart: L: 30x30x43cm/11.81x11.81x16.93inch; M: 26x26x29cm/10.24x11.42inch. Package Includes: 1 Piece Cat Scratching Post. Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.