KIMBERLY R My husband and I just used it camping for 5 days...it held up great actually. We had to add a little air the next night, but we didn't end up on the ground by morning like our last one. Our combined weight is about 420 lbs. so i think it would hold up for you fine.

ELLEN F I lent the Airbed to a couple. They probably weigh close to 350 together and it held up just fine. I love this thing. Inflates quickly and has an easy to remove washable top pad.

DAN B We have only used it a few times. I weigh 140 and my husband weighs 195. We've never had any leaking. We really like it. Love the zip-off mattress pad for cleaning.

COLIN G It IS LEAK PROOF. So says the box. Look, it's meant to sleep two adults. My wife (120lbs) and I (170lbs) slept on it for 3 nights. No leaks. That is more weight than you will place on it. Besides if it leaks its got a built in pump. You can easily add more air. It also expands a little after initial inflation. Not a leak. Great product thus far. Truly is a queen size too.