Black Foam/Velour Memory Foam Coccyx Seat Cushion - Roscoe Medical

Designed to relieve back pain as the coccyx cut out allows the tailbone to remain suspended in the air, reducing pressure on the lower spinal column
Provides comfort and support when sitting for an extended period of time;Helps relieve pressure sores while distributing weight evenly and providing proper supportMemory foam coccyx seat cushion