Seat Cushion, Seat Cushion for Sit Bone and Back Pain Relief, Butt, Tailbone, Hip, Hamstring, Posture Support, Memory Foam Comfort Ischial Tuberosity Pillow (Black) 15.4x18.9x5.5 15.4" x 18.9" x 5.5" Grey Seasonings & Spices withstand temperature range of -40

withstand temperature range of -40 to 230 degrees Celsius

which is convenient for your life

has strong adhesive backing

enabling smooth 360-degree rotation for quick repositioning

Seat Cushion, Seat Cushion for Sit Bone and Back Pain Relief, Butt, Tailbone, Hip, Hamstring, Posture Support, Memory Foam Comfort Ischial Tuberosity Pillow (Black) 15.4x18.9x5.5 15.4" x 18.9" x 5.5" Grey Seasonings & Spices withstand temperature range of -40Product Description The Memory Foam Seat Cushion is designed to make extended sitting more comfortable for women and men. Its ergonomic shape helps distribute seated pressure around the tailbone, hips, and lower back, making it a practical choice for office chairs, car seats, home seating, wheelchairs, and travel. Key Features Ergonomic Pressure Relief: Contoured support with a tailbone cut out helps reduce pressure around the coccyx, piriformis area,