The Invacare Cushion Rigidizer is made from lightweight plastic and fits between the seat rails for level support and to eliminate the hammock effect of seat upholstery. The Cushion Rigidizer securely attaches to the bottom of the cushion inside cushion cover.
| Sizes | 16"x16", 16"x 18", 18"x16", 18"x18", 20"x16", 20"x18", 14" x 16", 16" x 20", 18" x 20", 20" x 20", 22" x 18", 22" x 20" |
- Rigid plastic insert provides level support
- Designed to decrease sling upholstery hammocking effect