- Full length “head-to-toe” gel bladders minimize “bottoming out” and “pitting”
- New convoluted foam topper vastly improves patient comfort and air circulation
- 4 elastic corner straps secure overlay to mattress
- Urethane coated nylon cover is water resistant and vapor permeable
- Vinyl base is stain resistant and waterproof
- Bladders contain an aqueous non-toxic gel and polystyrene beads to minimize gel migration.