Cushions, inserts and attachments for comfort
The inserts in the following section, are for use on a wheelchair seat, backrest, or form a seating system to replace an existing seat and backrest. They are primarily for comfort. Inserts placed on top of an existing seat and/or against the backrest may alter the seat depth and height in relation to the armrests. This may make the user feel less stable. Harnesses and straps are for positioning and support of a wheelchair occupant, not for restraint.