Our Heavy Duty Grade Roll A Way Folding Bed is MADE IN THE USA. The Extra Heavy construction is designed  of this Folding Bed should allow for years of use! 1 In. x 16 gauge zinc plated steel tubing will not rust, pit, peel or discolor. Automatic opening and folding, with 9 gauge Z hooked, zinc plated NO-SAG wire. The Supra-Loop patented suspension system  on this Roll A Way Bed is similar to  what is used in upholstered furniture and automobile seating; it provides superior and long lasting support.The Folding Cot stands on 4 In. ball-bearing hard composite tires for easy maneuverability. Furnished completely assembled and with 6" thick, 1.35 density polyfoam mattress. The mattress cover is zippered, double sided, 8 gauge STAPH-CHECK hospital grade green vinyl.STAPH-CHECK is the same patented product used on most hospital beds. The mattress cover is replaceable and comes complete with a full envelope zipper for easy removal.  Three Size Roll A Way Beds are available: 30", 39", & 48", All three folding cots are 75" long. A 250lbs. weight limit is suggested. When folded, the roll away bed measures 50" high, 18" deep, and what ever width you choose(30", 39", 48"). Roll Away beds are great for both expected or unexpected guests. Easy Storage Cots are a simple solution.