AUVON Innovation Donut Pillow Hemorrhoids Scientific Center Hole & U-Shaped Cutout, Orthopedic Memory Foam Seat Cushion, Blue 4 Times a Day With a hassle-free return policy

With a hassle-free return policy and a 2-year warranty

The gel layer is used to construct the cushion

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

so no more worries about unwanted spillage caused by the incidental touch of pets or kids

AUVON Innovation Donut Pillow Hemorrhoids Scientific Center Hole & U-Shaped Cutout, Orthopedic Memory Foam Seat Cushion, Blue 4 Times a Day With a hassle-free return policyScientifical 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