AUVON Innovation Donut Pillow Hemorrhoids Scientific Center Hole & U-Shaped Cutout, Orthopedic Memory Foam Seat Cushion, Blue 4 Times a Day 60-90lm can prevent your loved

60-90lm can prevent your loved one from falling off from the stairs

Comfortable Sleep in Multiple Positions

Breathable Fabric & Easy Maintenance

The gel memory foam cushion adopts an anti-slip bottom to keep itself secure on the seat

AUVON Innovation Donut Pillow Hemorrhoids Scientific Center Hole & U-Shaped Cutout, Orthopedic Memory Foam Seat Cushion, Blue 4 Times a Day 60-90lm can prevent your lovedScientifical Hollow. A scientific central hole (4. 7''L x 2. 56''W) is developed based on anatomy. This butt pillow supports the sit bone while ensuring the hemorrhoid area remains suspended, scientifically reducing the discomfort caused by sitting for a long time. 3 Ergonomic Designs. The ergonomic U shaped cutout avoids coccyx compression and sciatic nerve pressure. The inclined support zone conforms to the thighs for blood circulation. The