6 in x 9 in. Caring for every lifestyle! Microwavable (when submerged in water). Cold or heat therapy. Helps relieve pain and swelling. This reusable pack is ideal for cold therapy or heat therapy in treating minor scrapes and bruises, muscle aches and sprains, headaches, toothaches, minor burns, and insect bites. Helps reduce pain and swelling. CE Listed. Made in USA.