1. Utilizing vertical space, saving floor area, providing climbing platform for cats
2. Sisal wrapped steps, stable and non-slip
3. Safe and harmless material, wear-resistant and durable
4. Easy to assemble, suitable for brick, cement, wood and other wall surfaces
5. Material: wood, sisal
6. Weight: 2 layers about 525g, 3 layers about 765g, 4 layers about 937g
7. Ladder single step size: about 20 x 8 x 1.5cm