MegaMat Auto is the ultimate vehicle sleeping mat fitting many mid-size trucks, compact SUVs & wagons, and Tesla models. Like other sleeping mats in the MegaMat line, the MegaMat Auto features 4 inches of open-cell polyurethane foam for soft support and warmth. The brushed stretch tricot polyester face fabric creates a luxurious cradling effect. MegaMat Auto is self-inflating. Open the inflate valve to allow the foam to expand and draw air into the mat. Use the included Top-Up Pump to dial in your preferred firmness. Wheel Well Cutouts: Asymmetrical mat shape fits between the wheel wells of many vehicles. Turn your vehicle into a trailhead hotel. Welded Grab Handles: 3 practical welded side handles make for easier handling and carrying ability; no more awkward mat grappling. 2 Inflate and 2 Deflate Valves: 2 sets of one-way inflate & deflate FlatValves, one at the head end and one at the foot end, allow for easy inflation & deflation no matter the mat's orientation in your vehicle. Soft, Recycled Materials: The soft & stretchy 100% recycled tricot polyester face fabric ensures maximum next-to-skin comfort & enhances the cradling effect for a truly luxurious night's sleep. 3D Construction: Vertical sidewall construction maximizes available sleep area & reduces tapering at the edges — just like your bed at home! Self-Inflating Mat: Open the one-way inflate valve & insert the valve pin to speed up inflation. Top-Up Pump included to add air to your desired firmness.