Chair Seat Cushion Large

Thick Cushion: Measuring 17.72" x 14.17" x 2.8", this cushion features soft memory foam that adapts to your body for enhanced comfort. Its ergonomic design supports your thighs and hips, helping to alleviate discomfort from prolonged sitting. Advanced Design: Crafted from high-density memory foam, the cushion includes a removable, machine-washable cover with a smooth zipper and a non-slip bottom to prevent sliding. Tailbone Pain Relief: The unique cocked edge design offers excellent support for the legs and hips, effectively reducing sciatica, tailbone, back pain, leg numbness, and hip pain. This cushion also promotes better posture and alleviates sedentary fatigue.