| < 500 lbs. capacity | |
| 500 lbs. or more capacity | ● |
| Air cells | |
| Alternating pressure | |
| Angled | |
| Cleanable w/ disinfectant | ● |
| Contoured | |
| Cutout for coccyx | |
| Fluid-proof cover | |
| Fluid-proof/resistant fabric | |
| Foam | ● |
| Gel | |
| Moisture-vapor permeable cover | |
| Replacement covers | ● |
| Educational Material Available | ● |
| Free Samples/Trials Available | ● |
| Published Clinical Article Available |
Complies with AHRQ and NPUAP guidelines by elevating heels off mattress to eliminate pressure. US patent #6,634,045.