PAXMAX – Orthopedic Memory Foam Coccyx Seat Cushion for Tailbone Pain Relief Helps in coccyx, sciatica, back pain relieving: reduces pressure on coccyx, tailbone, and hip bones with the u-shaped cutout support pain relief for the tail bone and buttock by shifting the tailbone pressure when sitting, gives exceptional supports recovery from the coccyx, tailbone injuries, hip pain, sciatica pain, lower back problems unlike traditional flat cushions Comfort gel memory foam cushion: this cushion comes with heat-dissipating gel technology made of durable memory foam with cool off gel layer on top for superior comfort. The innovative seat cushion is a gel/memory foam hybrid foam that holds better its not-too-firm, not-too-soft Breathable, and non- skid anti-slip bottom: keeps the seat cushion in place and also helps better support and better weight distribution to relieve pressure points. Breathable: one of the few cushions that come with a breathable (yet soft!) 3d mesh cover to ensure ultimate comfort in all conditions Compact, light, and versatile use on any seat: this cushion is small and lightweight to bring with you wherever you need it