upgrade design and versatility The fluffy cat cave bed adds a plush ceiling, making it ideal for pets that like to dig holes or nest in corners, increasing their sense of security. You can lay down the quilt to convert it into a donut bed, with the donut design providing head and neck support during sleep. Comfort and appearance Selfwarming cat bed with a donutlike appearance, crafted with super soft plush to keep pets comfortable and warm in cold weather. Raised edges create a sense of security and provide head and neck support; ultrasoft padding helps relieve joint and muscle pain and supports antianxiety. Suitable for indoor cats and small dogs; a thoughtful gift for furry friends. Cleaning and care Nonslip bottom helps ensure pet safety. Made with quality materials and workmanship; easy to clean and machine washable. Undergoes strict quality inspection; for questions, contact us by email and we will respond within 24 hours. Packaging and setup The pet bed is vacuum packed and compressed for long storage; it may appear flat when first opened. Shake or tap the bed and let it sit for 12 days to regain fluffiness. As shown, the sponge cover opens fully upright. The compressed sponge cover may take up to two weeks to rebound fully. Use scenarios Scenario 1: Place in a living space as a cozy nest for a cat or small dog to relax and sleep. Scenario 2: Convert to a donut bed by laying in the quilt, providing head and neck support for nap time. Scenario 3: Use in winter for extra warmth and anxiety relief, with raised edges offering added security during rest.