Description
Gel-80 adds gel bladders and foam on top of a mattress you already have. It does not replace that mattress.
Who is it for?
- Span describes it as a gel and foam overlay for people with skin at risk, used on a hospital-size twin.
- A nurse or therapist decides if an overlay is enough, or if the person needs a full therapy mattress.
- It is the wrong product over 300 lbs (136 kg), and the wrong product if you need powered air.
Will it fit?
- The overlay is 78 in long and 34 in wide. Span says that covers a hospital twin of about 80 by 35 in.
- Thickness is 3.5 in. That height stacks on the mattress. Check rail gaps after it is strapped down. Health Canada warns that extra height changes those gaps. See bed rails.
- Elastic corners hold it to the mattress. It is one piece. No assembly of cells.
- It is heavy for an overlay: 46 lbs (21 kg). Plan the lift onto the bed.
Care
- Span's brochure: wipe-clean, fluid-impervious top. Gel is an aqueous non-toxic fill inside the bladders.
- Do not cut a bladder. Ask us about this overlay before you send one back. See our return policy.
- This is not a full mattress. If the mattress under it is worn out, replace that too.
How does this compare?
A Geo-Matt foam overlay is a different Span build, without these gel bladders. Browse hospital beds if the deck size is still unknown.
Frequently asked questions
Does Gel-80 need a pump?
No. It is a gel and foam overlay. Nothing plugs in.
Why is the overlay shorter than 80 in?
Span prints the overlay as 78 by 34 in, for use on an 80 by 35 in mattress. The straps, not a longer foam slab, locate it.
Can it go on a queen bed?
Span specifies a hospital-size twin. A queen is wider than 34 in of overlay. Do not stretch it across a queen.
Funding and warranty
Funding may help: see who may help pay.
Span's Gel-80 brochure: warranty 1 year. Mattress weight on that sheet is the overlay at 46 lbs. We can measure the bed on a home assessment.
Specifications
- Weight capacity
- 300 lbs (136 kg)
- Product weight
- 46 lbs (21 kg)
- Construction
- Gel bladders in a sculpted foam base, with a foam topper and corner straps
- Cover
- Fluid-impervious wipe-clean top
- Mattress width
- 34" (86 cm)
- Mattress length
- 78" (198 cm)
- Mattress height
- 3.5" (9 cm)
- Warranty
- 1 year
- Product type
- Gel Overlay
Figures from the manufacturer. Options and seat sizes can change them; we confirm yours before ordering.
Delivery and service
Delivery and setup
We deliver and set up equipment across Toronto and the GTA, and show you how everything works. Custom and special-order products can take longer; we confirm timing with you before delivery.
Service and repairs
Our technicians service what we sell, at home or in our shop.
Try before you buy
Visit a showroom in Etobicoke or Brampton to try products first, or book a free home assessment.
Questions about this product?
Talk to our team, try it in a showroom, or book a free home assessment. We help with sizing and funding.










