Kingnex Bolster Roll Pillow for Sleeping on Back or Side Under Knee to Relief Lower Back Pain Between Legs for Side Sleepers Cylinder Pillow with Removable Cooling Cover 20x8

Why Latex? - The unique Responsive and Balanced Support it provides. It's weighted but not hard, the shredded latex foam is more resilient and causes less heat up than memory foam or micro fiber fillings. Sleeping on Back - This cylinder roll pillow can be used under knees to relieve lower back pain, perfect for back sleepers Sleeping on Side - This bolster roll pillow can also be used as a side pillow to put between the knees for side sleepers to relieve hip or back pain or simply to improve your sleeping posture Cooling Cover - The pillowcase feels silky smooth and cool to touch because the surface of the fabric is constructed with micro vented structure for better temperature regulation.What's more,it is zipper removable and machine washable! Refresh the Pillow - The pillow comes in compressed package. Flapping it or putting it in the dryer with no heat for 30 minutes will help it recover quicker. But DO NOT REMOVE the cooling cover and ensure both zippers are locked tightly before put it in the dryer!