1. Reusable and Flexible - Even when stored in a home refrigerator, the reusable gel ice pack remains soft and pliable, easily conforming to the affected area to provide effective treatment. 2. Skin safe - Round gel packs with soft cloth backing, very comfortable and won't hurt sensitive skin. Cooling gel packs are conveniently sized (4 inches in diameter) and can be placed comfortably anywhere on the face and body. 3. Natural Pain Relief - Mini ice packs can be used on the face and jaw to safely and naturally relieve children's injuries, tired eyes, swollen eyes, toothaches, lumps or bruises, perfect for reducing inflammation from breast surgery, reducing congestion, unclogging ducts, and relieving mastitis. 4. Safe and Durable - Each small medical ice pack in this box is made of non-toxic gel and medical-grade BPA-free, latex-free PE shell that won't tear or puncture. The perfectly round shape and flexible character are helpful for breastfeeding moms suffering from wisdom tooth pain. 5. Hot and Cold Therapy - Small cold packs are safe for both hot and cold applications. For a cold compress, you can simply place a small reusable gel ice pack in the refrigerator for at least 30 minutes, or heat it in the microwave or hot water for a warm compress.