The Gel Seat by Obusforme Wheelchair Chair Cushion Specimen Collection Products Light weight weighs only 19 Ships via truck Light weight weighs only 19 lbs but has a weight capacity of 300 lbs 25 (Total Lock Caster Sys s shape * Mesh center allows for increased air circulation to keep you cooler * Flexible design allows for use at home in the office or car and is easily folded into luggage * Lightweight and portable * Hypoallergenic cover can be removed and spot washed * Use together with any Obusforme backrest support * Item measures 18´ L x 17 W x 2 H * Endorsed by the Canadian Chiropractic Association * * Black * This seat cushions unique gel grid design provides different zones of comfort and support for a luxurious sitting experience * Dense gel at front and back of the cushion provides firm support to help you sit upright