Waterproof, moisture-resistant outer layer protects the bed from accidents and spills — prevents penetration and keeps the interior dry. Fully removable construction: disassemble the entire dog house or remove the mat and place it in the washing machine for fast, hygienic cleaning. 2-in-1 seasonal design: collapsible semi-enclosed house for autumn and winter warmth, folds flat for spring and summer to give an open, airy mat. Semi-enclosed shape creates a private, sheltered space ideal for pets that like to burrow or feel protected while resting. Removable plush foam cushion is soft, lightweight, and breathable for paw comfort; easy to take out for cleaning or replacement. Portable and durable: built-in carrying handle with sturdy construction and strong load-bearing capacity for easy transport. Size and compatibility: 45 x 32 x 35 cm (17.72 x 12.60 x 13.78 in), designed for small cats and dogs up to 5 kg. Practical performance: combines water protection, seasonal flexibility, and simple maintenance to reduce odor, stains, and wear over time. Use scenarios At home: Use the semi-enclosed configuration in colder months to give a small pet a warm, secure sleeping spot in the bedroom or living room. Travel and visits: Fold the house flat, carry it by the handle, and set it up at a friend’s home or in a car for a familiar resting area on the go. Easy cleaning routine: After an accident or heavy shedding, remove the cushion or disassemble the house and machine-wash the mat to restore a clean, odor-free space. What makes it practical Solves common problems: prevents liquid damage, simplifies cleaning, and adapts to seasonal needs without extra accessories. No special tools required: the removable and collapsible features were designed for quick setup, maintenance, and storage. Suitable for small pets: dimensions and weight limit match the needs of small cats and dogs (up to 5 kg) while keeping the product compact and portable.