Warm and Cozy: The cat bed crafted from warm plush fabric, the cushion with elastic foam filling is up to 750 gram, providing soft and fluffy support. Indulge your furry friend with ultra comfort and warmth in our cat house. Premium Design: This semi-enclosed cat bed is designed in hooded gradient gray, simple and premium. You can place it in any scene, perfect for indoor and outdoor use. In addition, the gradient gray color can calm our pet's mood. Easy to Clean: The Donut cat bed cave is designed with a removable bottom zipper and washable black oxford non-slip fabric, which is resistant to dirt while making it easier for you to clean. Size: 40cm pet bed is perfect for small and medium dogs/cats weighing up to 2.5kg; 50cm pet bed is perfect for small and medium dogs/cats weighing up to 5kg; 65cm pet bed is perfect for small and medium dogs/cats weighing up to 10kg; 80cm pet bed is perfect for small and medium dogs/cats weighing up to 20kg.