Volume & contract pricing · tax-exempt orders welcome
- Genuine Dynarex, supplied dealer-direct by Mediplies as an authorized dealer — never grey-market, so the full manufacturer warranty applies.
- In stock and ships from the USA in 1–2 business days.
- Free shipping included — parcel or freight based on size and weight.
- Choose your size (w x d): 16" x 16", 18" x 16", 20" x 16", 22" x 18", 24" x 18".
- Choose your pack: Single, Case of 10.
- Model / SKU: 13041-16.
- Backed by the manufacturer warranty plus Mediplies’ price-match guarantee.
Solid Seat Insert
The Dynarex Solid Seat Insert fits under a wheelchair cushion to correct the sagging and hammocking that develops in sling seats over time, creating a flat, stable surface for even weight distribution and better posture. Select your size and pack quantity below.
- High-density foam core with contoured base and flat top
- Fills sagging seat gaps for optimal support
- Non-slip, water-resistant cover wipes clean
- Fits standard sling-seat wheelchairs; also usable on other chairs
- Not made with natural rubber latex or DEHP
- Dynarex model 13041 series; sold single or case of 10
| Brand / Manufacturer | Dynarex |
|---|---|
| Model / SKU | 13041-16 |
| UPC / Barcode | 840117321304 |
| Size (W x D) | 16" x 16", 18" x 16", 20" x 16", 22" x 18", 24" x 18" |
| Pack | Single, Case of 10 |
| Availability | In stock — ships from the USA |
| Warranty | Manufacturer warranty · Mediplies price-match |
| Shipping | Free shipping · freight or parcel by size |
Specifications sourced from the manufacturer. Need a detail that isn't listed? Ask our team →
Free shipping. Most orders ship in 1–2 business days and arrive in 5–8 business days. Larger equipment ships via freight with curbside delivery; white-glove inside delivery & installation is available on eligible items.
30-day returns. Unopened, unused items in original packaging. Change-of-mind returns: customer covers return shipping and a 15% restocking fee may apply.
Damaged or defective? We cover it 100% — a free prepaid label and a full refund or free replacement, your choice. Report within 7 days with photos.
Manufacturer warranty. This product is covered by Dynarex's warranty against defects in materials and workmanship. Warranty length varies by product — contact us for the exact terms on this item.
Price-Match Guarantee. Found it cheaper from another authorized dealer? Send us the link and we'll match it.
Authorized dealer. We buy direct from the manufacturer — never grey-market — so your warranty is always valid.




