How to prevent leakage
1. first few days on stretching stage, do not fully inflate
2. Don't over inflate at any time, especially in summer
3. Temperature does cause shrink when drop, pop-up when raise. 
4. No sharp objects around before use
5. Properly seal the port after inflation

  • Product size: 80 x 72 x 9-28 inches (with Headrest)
  • Product Weight: 14.5 pounds. 
  • Weight Capacity: 450 pounds
  • Adjustable Headrest/Headboard switch between Mattress and Couch
  • Built-in 2 Cup holders, 2 Soft Removable Pillows
  • Flocked Sleeping Surface made of PVC, reliable and durable.