Calming Dog Bed: 18-inch donut cuddler provides a cozy haven designed to help soothe anxiety and stress in extra small dogs and cats up to 10 lbs; ideal for breeds such as Chihuahua, Pomeranian, Maltese, Papillon, and all Toy Breeds Plush and Luxurious Comfort: Crafted with soft, self-warming Shag faux fur, this circle plush pet bed features deep, high wall, fluffy bolsters to encourage natural burrowing and cuddling behaviors, creating a self heated, secure environment Supportive Relaxation: Filled with premium high-loft polyfill that gently cushions like a puffy pillow and provides orthopedic comfort for your pet's joints, neck, and muscles, encouraging restful sleep and cozy, snuggled up naps Durable Protection: Water-resistant and dirt-resistant bottom ensures your floors remain clean, protecting your home from accidental spills and messes Easy Maintenance: Entire pet bed is machine washable, providing convenient upkeep and ensuring your pet’s resting area stays fresh and cozy; can use a laundry bag for additional care; please see our special care instructions for more details