Presto... Change... Re-Arrange...! That's just what you can do with our new 3- in -1 Convertible Cat Tree Lounger. Our super simple assembly process makes it easy to change the positioning of the the tube, cradles and legs in as little as 15 mins! Really! Simply twist or use an Allen wrench, it's that easy! Our pictures show three different action packed ways to assemble. The versatility of this unit is amazing! Great for multi-cat households too! The 3- in -1 Convertible Cat Tree Lounger will provide endless hours of entertainment for younger cats while improving their strength and agility. Older cats will appreciate lounging and napping on the tube and cradles.Comes standard with 2 sisal scratching posts on the front of the unit. You may customize to add sisal to 1 or 2 back posts as well.As shown in pic 1 - with tube on top - its overall measurements are approximately 55 x 24 x 24, weighs 94 lbs boxed. The height will vary slightly depending upon how you choose to assemble it. Tube - 23.5" long, outside 14" diameter, inside is about 11" Cradlea 23.5" long Legs- about 4.5" diameter-nice and thick Sisal-11" of sisal on the front 2 legs is standard Changing from one design to another will be easy. The legs twist on and off and the cradles and tubes have a hex head bolt that you just use an Allen wrench with.Custom made to order, usually leaves our warehouse in 7 - 14 business days.