- Size: Exterior dimensions are 5.51" in height, 7.08" in length, and 6.69" in width. The entrance measures 3.94" in width and 3.15" in height, making it ideal for hedgehogs, hamsters, guinea pigs, and other small animals. Specifically designed for guinea pigs weighing up to 1 pound. - Comfort: This cozy cave provides a perfect retreat for small animals to sleep, hide, and nap. Hedgehogs, in particular, thrive in dark and warm spaces, and this cave offers the ideal environment, ensuring they feel secure and well-rested. - Design: Features an anti-slip mat at the bottom for stability. Inside, there is a removable "pillow" that makes cleaning easy; the entire unit is machine washable and remains durable after washing. - Improvements: The added liner and separated mat prevent threads from tangling around the toes of small pets. The hideout maintains its shape for easy entry and exit, making it a safe and comfortable haven for your little companion. - Use Scenarios: - Perfect for providing a secure sleeping space for your pet during the day. - Great for creating a cozy environment during colder months. - Ideal for introducing a new pet to a safe and familiar setting for relaxation.