Specifications: Color Beige/Gray Material Solid Wood Multi-layer Laminated Board Sisal Plush Product Dimension 37.5" x 27" x 67" Scratching Post Diameter 4.5" Condo Entry Size 9" x 7" Condo Size 16" x 35" Top Perch Size 27" x 19" Round Perch Diameter 16.5" Net Weight 72 lbs Each Tier Maximum Weight 44 lbs Box Qty 1(May vary by batch) -Featuring 4" thick cushion round perch offer cozy lounge spot -Coming with hanging rope and spring ball for entertainment -Fully wrapped sisal posts and detachable sisal board help cats grind nails -3 jumping platforms with non-slip mats protect cats joints -In contrast to fragile and rough practical board our solid wood multi-layer laminated board is durable and smooth -Easy to assemble and detach sisal board offers extra space for cats to scratch -Unlike those 8 cm posts that are easy to break ours adopt stronger 11 cm thick sisal scratch posts -Skin-friendly plush provides warm and soft experience -Safe half-round edges are not easy to hurt felines -Wide weighted base ensures reliable stability -Hook loop fasteners fixed pads are easy to detach -Equipped with non-slip pads to protect the floor