Product overview This inflatable car mattress is designed to fit the interior of Tesla Model Y and convert the trunk and rear seating area into a comfortable sleeping surface. Separate air chambers, durable materials, and a fast charging electric pump make it practical for long trips, camping, and extra sleeping space at home. Key benefits Flexible sleep configuration: Separate air chambers can be inflated or deflated independently. Fully inflate for two passengers or partially inflate for a single user to tailor firmness and support. Fulllength comfort: Measures 74.8 inches long by 51.18 inches wide by 4.73 inches , providing extended length to accommodate most adults and maximize resting space. Durable, comfortable materials: Thick flocking surface provides a soft, skinfriendly touch. PVC construction and a waterproof PVC bottom with tight stitches help reduce punctures and air leakage for reliable use. Fast setup: Includes a charging electric pump that inflates and deflates the mattress quickly, so the bed is ready within minutes. Versatile use: Designed for vehicle use but also suitable for home, outdoor, tents, and camping setups to convert available space into a resting area. How it solves common problems Eliminates uncomfortable sleeping positions in vehicles by creating a flat, cushioned surface across rear space. Offers adaptable firmness so users can share space without compromising individual comfort. Simplifies setup and takedown with a powered pump, reducing time and effort compared with manual pumps. Practical use scenarios Road trip overnight: Install in the rear of a Tesla Model Y for a fulllength sleeping surface during longdistance travel. Camping and tents: Use as a mattress inside a tent or as an extra cushion at a campsite to improve sleeping comfort. Guest or spare bed at home: Quickly inflate as a temporary sleeping surface for guests or for rest at home. Specifications and features Compatibility: matches Tesla Model Y interior layout. Size: 74.8 inches long by 51.18 inches wide by 4.73 inches . Materials: Thick flocking surface, PVC body, waterproof PVC bottom with reinforced stitching. Inflation: Charging electric pump included for quick inflate and deflate cycles. Design: Separate air chambers for independent inflation control. This air mattress offers a practical, reliable solution for turning vehicle rear space and other areas into a comfortable sleeping surface without complicated setup.