The Green Lion Ergoflex Comfort Seat Cushion - Gray is probably the best product to support and give the ultimate comfort to people who are sitting for a long time. The cushion is not only made of 100% high-density memory foam, but also contours to the body of its user and thus, relieves the pressure points and at the same time, the discomfort in the lower back, hips, and tailbone is decreased even more. The anatomical shape not only supports the correct posture but also makes it perfect for office, car, or home chairs. The cushion is covered with a breathable mesh that cools and makes it comfortable to sit on because of the air circulation, and the cover is easily removable and washable to maintain cleanliness. The non-slip base ensures that the cushion cannot be moved by regular movement and for a long time, no matter if you are constantly shifting your position. It is super convenient to carry around and can even be weighted and made portable so that it can smoothly flow from work, home, or travel without any hassle. The Ergoflex Cushion, featuring an orthopedic design and with a weight capacity of 150 kg, is a great combination of durability, support, and ergonomic engineering for the best seating comfort. It is the perfect choice for those who want to improve their posture and get rid of aches and pains while sitting for a long time. Specification Sponge Material: 100% Memory Foam Fabric Material: 100% Polyester Load Capacity: 150 kg Features Pressure Point Relief Portable & Lightweight Non-Slip Base Removable Cover Breathable Mesh Cover Ergonomic Design Reinforced Quality Orthopedic Design Contoured Shape Posture Support Foam Removable & Washable Cover High-Density Memory Foam