PARI Chillow Pillow Soothing Cooling Comfort Pad Chillow Pillow for Cool Summer Chill Therapy Insert Sleeping Aid Pad Mat Muscle Relief Cooling Pad The chillow is a cooling pad insert for your pillow that brings cooling relief throughout the night. Customizable to your temperature preferences, this pad features memory foam for a gentle, comfortable pad. Easy to transport, the chillow pillow can bring you comfort wherever and whenever you are trying to get a good night's rest. Chillow the amazing new pillow pack that transform your pillow into a chillow. Chillow pack, keeps you head cool and dry the secret is soothe soft technology, the water cool memory foam that keeps you cool for hours. Chillow cradles you in memory foam cooling comfort. Chillow cooling pad continuously circulates water to absorb and release body heat. Once activated the chillow cooling pad will stay cooler that your body temperature, providing cooling, soothing comfort. No batteries or electricity required. Chillow pillow is hypoallergenic, non toxic and latex free. Great for those suffering from hot flashes, night sweats, headaches, fevers, muscle aches even sore, tire feet.