The Helios Aero-Inflatable Outdoor Cordura-Nyco Travel Folding Dog Bed features a waterproof PU coated outer shell that is also Lightweight, Breathable, Durable, Tear-Proof and Abrasive-Proof and easy to clean. This unique pet bed inflates with air and deflates in seconds, creating the perfect comfort mattress setting for your pet. Perfect when camping or in any outdoor or indoor settings. Completely rolls up and buckles shut and can attach to most outdoor travel backpack. The Aero-Inflatable bed also features reflected tubed stitching for added night safety. Features Nylon handle bars on the top. Get Outdoors with Helios Dog! Available in Multiple Colors. SIZING MEASUREMENTS (INCHES) L*W*H: MEDIUM: 25.19 * 18.89 * 3LARGE: 38.97 * 29.92 * 3 Pet Intended For: Dog Measurements: 4 Height/Inches, 9 Width/Inches, 18 Length/Inches Base Material: 50% Polyester, 50% Nylon Country of Origin: Imported