Our contour Gel Pillow provides two types of comfort; cushioning foam on one side and a cooling gel on the other. Designed and constructed with durable rebounding memory foam it supports your head, neck and shoulders all while reducing pressure and relieving tension. Made with top grade gel that allows air to flow through it while never allowing the heat to be trapped inside so you sleep comfortably and cool throughout the night. This pillow is recommended for side or back sleepers who need the support of a firmer and higher pillow.