Description
The Blake Medical Geo-Matrix Platinum is a gel and foam wheelchair cushion. Blake's current size page rates it for skin protection and gentle positioning. An occupational therapist or physiotherapist chooses it in a seating assessment.
Blake's size page prints a height of 3 in (76 mm) and a maximum user weight of 275 lb. The build is a 1 in blue gel base, a contoured foam core and a 0.75 in gel top that cascades over the front.
Which size fits the chair?
Sizes run 16, 18, 20 and 22 in for width and depth. Order both to the wheelchair seat. Blake's part code is GP plus the size, for example GP1816 for the 18 by 16. Each width and depth is its own choice.
Platinum Plus is the higher-capacity cushion, with its own code and a 450 lb rating on Blake's page. It is not included here. Custom dimensions are a separate quote and are not returnable.
Covers, setup and returns
Blake includes a soft outer incontinence cover and an inner wipeable cover. A used cushion, or one that has touched the skin, is not returnable. Read the return policy.
At delivery we set the cushion the right way up, with the cover on. Book a free home assessment to check the chair. Other gel cushions are under gel cushions.
Funding
Funding may help: see who may help pay. A seating quote starts at wheelchair configuration.
Frequently asked questions
How tall is the Platinum?
3 in (76 mm) on Blake's current size page.
What is the user weight?
275 lb maximum, on that same page.
Is Platinum Plus the same cushion?
No. Plus is the higher-capacity model, with a 450 lb rating on its own page.
What does GP1816 mean?
It is Blake's code for the 18 in by 16 in Platinum.
Specifications
- Weight capacity
- 275 lb maximum
- Seat width
- 16, 18, 20 and 22 in
- Seat depth
- 16, 18, 20 and 22 in
- Cushion height
- 3 in (76 mm)
- Construction
- 1 in blue gel base, contoured foam core, 0.75 in cascading gel top
- Cover
- Outer incontinence cover and inner wipeable cover
- Custom sizes
- All dimensions, on Blake's page, quoted separately
- Product type
- Gel and foam wheelchair cushion
- Use category
- Skin protection and gentle positioning
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.
Warranty
1 year on parts.
Read the warranty and service policy for the full terms.
Funding may help pay for this
Mobility Specialties is an ADP registered vendor. Funding may help: see who may help pay.
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.










