This Simmons? BeautySleep? Plush Aire? raised air mattress has all the comfort of a traditional mattress with stable vertical beams that prevent rocking and side-to-side motion. Built-in edge support adds stability. You can make quick adjustments from firm to plush while you lay on top of the air mattress with the easy to reach, one-touch control. Made of puncture-resistant vinyl that is leak tested and supports up to 700 lbs. The plush, velveteen top is soft and grips your sheets to keep them from slipping. Backed by a 1-year warranty.