AUVON Cool Donut Pillow with Gel Layer & Scientific Center Hole, Hemorrhoid Pillow with U-Shaped Cutout Office Cushion if this motion activated night

if this motion activated night light detects a movement in the darkness

New mix of soft-cloud and extra support memory foam with a gel layer

Innovative Ventilation System

so you do not need to worry about it moving around

But if you don't want to use the strap

AUVON Cool Donut Pillow with Gel Layer & Scientific Center Hole, Hemorrhoid Pillow with U-Shaped Cutout Office Cushion if this motion activated nightScientifical Hollow, Real Benefits. A scientific central hole(3. 7''L x 5. 9''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. Large Gel Layer, Optimal Cooling Comfort. Crafted with an extra 50% area in gel coverage than others on the market. Offer you a long lasting cooling effect to relieve skin and