Features: Child Safe Car Air Mattress with T Support prevents accidental falls during travel, featuring a reinforced base and multi layer edges seams to maintain stability under pressure. waves contoured designs adapts to body position with cervical support, while double layer leak proof valves secure tight durability for long lasting car travel bed performances. Designed for children aged 3 12, this backseat bed prioritizes safety for passenger during road trips or daily commutes, keeping securely positioned away from the front cabin. Ideal for family road trips, camping adventures, or city drives, the waterproof position surfaces resists spills while providing plush comfort during or play time. Engineered with automotive grade PVC and soft textured flocking, this inflatable car mattress combines crash tested security with hotel like comfort for stress easy journeys. Specifications: Component : PVC + flocking Size: about 80x132cm/31.49x51.96inch Technical parameters: Double bed with mattress Use environment: -20℃ to 50℃ Storage weight: 300 kg Inflatable bed thickness: about 11 cm Package Includes: 1 set Car Air Mattress note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.