(12 pack) ACDelco Cool-Therapy Orthopedic Cooling Gel Seat Cushion - Premium Memory Foam - Stress Relief for Back Pain Pillow (Coccyx Cushion)

Cooling Gel Technology provides sweat-free cool therapy Premium Memory Foam conforms to the natural shape of your body, improving posture and relaxing tense muscles Temperature control - cooling gel combats the natural head-retaining properties of memory foam U-Shape design is perfect for lower back support and coccyx pain relief Designed to decrease the pressure that causes tailbone, sacral, lower back, hip and sciatica pain