★ Premium Eva: Made of EVA composite material, waterproof all around, which makes the product resistant to water and bad weather. ★ Appropriate size: M: 38 * 35 * 38cm (approximately) - Suitable for Samoyed, Shepherd Dog, Labrador, Harrier. Suitable for Golden Retriever, German Shepherd, etc. Suitable for garages, porches, barns, balconies, corridors. Ideal for dual inner and exterior use. ★ Keep the animal warm: nest for semi-fermed pets, windshield around to protect pets from bad weather. ★ Waterproof Pet: Toolless assembly, the waterproof structure allows you to be placed anywhere, including removable carpets! ★ foldable and detachable: detachable and foldable, the interior cushion can be removed for easy cleaning and storage.