The Lumex Basic Wedge Cushion is specifically engineered to improve seating stability and prevent the user from sliding forward in their wheelchair. The unique wedge design provides a gradual slope from 4 inches in the front to 3.25 inches in the rear, which encourages a natural upright posture. Inside, a specialized gel bladder is sandwiched between a high-density foam base and a convoluted foam topper to ensure maximum immersion and pressure relief at critical points. This response includes details for 7 variants.
| SKU |
Product |
Key Technical Details |
| Graham Field-8220166 |
16" x 16" x 4" (1 EA) |
16" width; 4" to 3.25" slope; gel/foam core; reduces sliding risk. |
| Graham Field-8220186 |
18" x 16" x 4" (1 EA) |
18" width; 16" depth; convoluted foam topper; fluid-proof cover. |
| Graham Field-8220188 |
18" x 18" x 4" (1 EA) |
18" square; improves pelvic alignment; 350 lb capacity; latex-free. |
| Graham Field-8220206 |
20" x 16" x 4" (1 EA) |
20" width; 16" depth; pressure-reducing gel; non-skid vinyl base. |
| Graham Field-8220208 |
20" x 18" x 4" (1 EA) |
20" width; 18" depth; ergonomic wedge; high-density foam base. |
| Graham Field-8220228 |
22" x 18" x 4" (1 EA) |
Bariatric width; 4" front thickness; security strap; antimicrobial. |
| Graham Field-8220248 |
24" x 18" x 4" (1 EA) |
Maximum 24" width; bariatric support; reduces skin shear; washable. |
