(3 in 1 AIR MATTRESS - 3 in 1 use air mattress with 6 chamber design. SUV trunk, 2. CAR backseat). For outdoor(camping in tent, travel, beach), functional and convenient. EASY TO INFLATE/DEFLATE - Equipped a car air pump and different Inflate funnels, it takes around 4-6mins to finish inflating and 2-3mins to complete deflating.
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