Scratch Lounge - Reversible Cardboard Cat Scratch Post with Floor Refill and Catnip - The Original Scratch Lounge revolutionizes cat-scratching technology by introducing the first 3-sided scratcher that makes cats go nuts! It is designed to fit cats of all sizes. The unique design allows cats to satisfy their instinctual needs to nest and scratch. Cats can use this as a scratch post, and they can also sleep and lounge in it. This Scratch Lounge Set lasts longer than the conventional scratcher because of the double-sided scratchers on all three sides. The set comes with a reversible floor refill scratch pad--such a great value! Also included is a small bag of catnip--a little extra treat for your furry friend. The corrugated cardboard is the best material for scratching--it is manufactured in the USA, made out of 100% recyclable materials and contains no harmful materials.This is the XL model.