Experience cool, summer nights with Pillow Cool, the self-cooling pillow insert that will gently cool down your body temperature with no water or refrigeration needed –the unique gel filling stays cool on its own. To use, simply place the Pillow Cool between your pillow case and pillow for a refreshing cool area. It features a non-slip backing to prevent bunching while sleeping. Use it for hot flashes, cooling down post-workout, and especially for staying cool on hot summer nights!
Ready to use. No water needed. No prep time. I am in love with my Pillow Cool! I love that there is no prep, no water needed, it is just ready to go! And it really does work. I get such a great nights sleep now! Love it!