Derby Seg-Max Mattress
The SEG-MAX™ is the toughest sealed seam (RF welded) mattress in the market. RF welded seams require no additional adhesives to be “painted” on the seams, as is common with sewn mattresses. If you want to put an end to mattresses being torn up easily in challenging environments, this is a cost-effective way to combat those behaviors.
You can also check Derby Blue Mattress.