Gel Seat n, for Long Sitting -Double Thick Gel Seat n Breathable Honeycomb Chair n with Non-Slip Cover for Office Chair Car, Wheelchair, Long Trips,Relief Sciatica Pain

【Large and thick gel n】: This gel seat n for long sitting is specially designed large and thick,seat n size is 17 x 15.5 x 1.6inch,larger and thicker than most other gel ns. ,The seat n is made of honeycomb structure, which greatly reduces the heat transfer between the hip and the seat, increases air circulation and keeps the bottom of the sedentary cool, it is made of highly elastic polymer material, double-layer design, softer, better elasticity and heat dissipation.