Gel Seat Cushion for Long Sitting, (2.4 Inch Extra Thick Cushion) Soft＆Breathable Gel Cushions for Pressure Relief, Wheelchair Seat Cushion, Honeycomb Seat Cushions, Office Chair Cushion ✔️【2.4 INCH THICKNESS】LYUANEC gel seat cushion with a size of 16.5 x 14.5 x 2.4 inches (PLEASE CHECK THE DIMENSIONS IF FIT FOR YOUR CHAIR OR SEAT), and the thickeness has been upgraded from 1.6 inches to 2.4 inches, making it 50% thicker than other gel cushion. This seat cushion fits most chairs, offers a cushioned comfort with ergonomic support. ✔️【PRESSURE RELIEF】Crafted with an elastic structure, this gel cushions perfectly matches your body curves, evenly distributing body pressure and forming zero pressure points. This gel seat cushion for long sitting can effectively reduce sciatica or hip pain. ✔️【SOFT & BREATHABLE】Unlike traditional foam cushion that are stuffy and non-breathable, even leave embarrassing sweat stains on the seat cushions, this honeycomb gel seat cushion features ventilated holes to keep the contact surface cool and comfortable. ✔️【NON-SLIP & WASHABLE COVER】The detachable black cover on this gel seats cushions features non-slip dots on the underside to keep the cushions securely in place on your chair. It’s also machine-washable, making it easy to wash and ensuring you always have a clean gel cushion for sitting. ✔️【COMFORT ANYWHERE】LYUANEC gel pad for chair is widely used as seat cushions for seniors, car seat cushion, wheelchair seat cushions, and office chair cushion. Enjoy this extra thick gel seat cushion for ultimate comfort wherever you need it!