Cushion Cosy Lounge 80: Setup, Fit, and Care Tips
By Cat Tree King | Published: 2026-10-16
Category: Product Reviews
A practical, step-by-step guide to fitting, fluffing, and maintaining the Cushion Cosy Lounge 80 so your cat actually uses it.
Quick answer
To get the most from your Cushion Cosy Lounge 80, fluff it fully after unboxing, place it on a flat surface that matches its 19-inch diameter, and spot-clean or hand-wash it with mild soap, then air-dry. This keeps the 3–4 inch thickness supportive for large or heavy cats and extends the life of your cat tree setup.
Why the Cushion Cosy Lounge 80 fits large cats
The Cushion Cosy Lounge 80 is a light grey cat tree component with a 19-inch diameter and a 3–4 inch thickness. That size gives heavy or large cats enough surface to settle without hanging over the edge, which is often why they avoid smaller cushions. It works as a replacement or an extension for your existing cat tree, so you can refresh a worn spot or add a new resting area without buying a whole new tree.
Step-by-step setup and care
Follow these steps in order to get a good fit and keep the cushion in usable condition. Each step includes a checkpoint to help you avoid common mistakes.
When to replace instead of clean
If the cushion has flattened permanently, developed tears at the seams, or holds odors after proper washing, replacement is the practical choice. A new Cushion Cosy Lounge 80 restores the 3–4 inch thickness that supports heavy cats. If you are also upgrading the resting area, the Rectangular top bed (for big cat Palace) with cushion offers a 24 by 17 inch surface and about 6 inches of height, and it fits the Big Cat Palace with M8 or M10 screw holes. For a full tree that matches the light grey look, the Queensplace XXL Blackline includes a 25-inch diameter top lying area and an 8-inch thick sisal pole, which suits large cats that need a sturdy base.
Setup and care steps
- Unbox and fluff the cushion: Remove the Cushion Cosy Lounge 80 from its packaging and knead the filling with both hands to redistribute it evenly across the 19-inch diameter. Let it sit for a few hours to regain full loft. Checkpoint: the cushion should look evenly rounded, not lumpy or flat in the center.
- Match the surface to the cushion size: Place the cushion on a flat cat tree platform or in a lounge bed that is at least 19 inches wide. If the platform is smaller, the cushion will overhang and may slip when your cat jumps on it. Checkpoint: press down on the edges—if the cushion tilts or slides, the base is too small.
- Secure it against slipping: If your cat launches onto the cushion, add a non-slip pad or Velcro strips between the cushion and the platform. This is especially important for heavy cats that land hard. Checkpoint: after placement, push the cushion sideways—it should resist moving more than an inch.
- Spot-clean weekly and deep-clean monthly: Vacuum loose hair and dab stains with a mild soap and water solution. For a thorough clean, hand-wash in lukewarm water with gentle detergent, then rinse until the water runs clear. Checkpoint: never use hot water or bleach, which can break down the filling and fabric.
- Air-dry completely before reuse: Lay the cushion flat in a well-ventilated area away from direct sunlight. Turn it over halfway through drying to prevent moisture from settling in the filling. Checkpoint: if the cushion feels cool or damp in the center, it is not dry—wait another few hours.
- Inspect for wear every few months: Check seams, zippers (if present), and the filling for flattening or clumping. A cushion that stays compressed after fluffing no longer provides the 3–4 inch support large cats need. Next step: if wear is advanced, replace it with a new Cushion Cosy Lounge 80 or upgrade to a different lounge bed.
Product facts
- Cushion Cosy Lounge 80 Light Grey: Cushion Cosy Lounge 80 Light Grey is a 19-inch diameter, 3–4 inch thick cat tree component that can be bought as a replacement or extension. The wide, thick surface gives large or heavy cats a stable place to rest, and you can refresh an existing tree without replacing the whole unit.
- Rectangular top bed (for big cat Palace) with cushion (Light Grey): Rectangular top bed (for big cat Palace) with cushion (Light Grey) is a 24 by 17 inch, approx. 6 inch high component with 2 screw holes (M8 / M10) for the Big Cat Palace. If your cat prefers a rectangular lounge area, this bed provides a defined space and secure mounting for the Big Cat Palace.
- Queensplace XXL Blackline Light Grey: Queensplace XXL Blackline Light Grey is a 40 inch high cat tree with an 8 inch thick sisal pole and a 25 inch diameter top lying area. A sturdy tree with a very large top platform suits large cats that need room to stretch out and a stable base to jump onto.
