· Bed-Like Comfort: Experience a luxurious night’s sleep with our 4" ultra-thick self-inflating sleeping pad, supporting up to 220 lbs. Enjoy tossing and turning without bottoming out. The polyester fabric surface is soft, skin-friendly, and noiseless. Perfect for camping and road trips· Innovative Ultra-portable Design: Features an innovative Y-shaped foam telescopic structure that allows the camping mattress to reduce by 80% on volume after deflation. Compared with traditional foam air mattresses, it is lighter and more compact. Weight: 4.4lbs, Rolled up dimensions: 9.8" x 9.8" x 17.3"· Quick Inflation & Custom Softness: The 2-way valve design automatically handles most inflation and deflation. The carry bag doubles as a pump sack allowing you to adjust air volume for customized softness easily. For even faster inflation, an electric air pump (sold separately) is recommended· Durable and Reliable: Made with 150D Oxford fabric and TPU coating, our camping air mattress is abrasion and tear-resistant. Heat-molded sealing ensures it stays inflated for a long time. Enjoy peace of mind with ACACIA’s lifetime customer support and a 3-year warranty· Powerful In/Deflation: The 4.8kPa air pressure and 450/min air flow allows ACACIA air pump to achieve rapid inflation and deflation. It only takes 40-60 seconds to inflate the ACACIA sleeping pad and 90-150 seconds to deflate it.· 4000mAh Rechargeable Battery: Featuring 4000mAh lithium battery, our ACACIA air pump for inflatables works up to 30 minutes after fully charged. With the fast type-c port, it can also be used as an emergency power source in case of emergencies