Portable Ice Pack Injuries Reusable, Outdoor Cold Pack, Heat Stroke Prevention, Hot and Cold Compress, Double Wall Vacuum Insulation Keeps Cold & Hot Longer, Insulated Cup Design

["Portable Ice Packs: Say goodbye to summer heat! This mini ice pack is easy to carry and fits well in your bag. Great for work, school, shopping and all outdoor activities. Enjoy refreshing coolness anytime and anywhere in hot summer weather.","Vacuum Insulation for Long-lasting Cooling: Designed with vacuum heat insulation just like an insulated cup, it effectively blocks external heat. The vacuum structure slows down ice melting to keep cool longer, perfect for heatstroke prevention.","Soft Food-grade Silicone Inner Liner: Made of soft skin-friendly silicone, it fits snugly against your body. It can comfortably wrap around your neck, arms and other body parts to bring instant cooling comfort.","Reusable: Easy to use and reusable for lasting cooling. Just fill with water and ice then freeze, you can use it repeatedly.","Hot & Cold Use: Fill with cold water or ice for cold compress (freeze in advance for better cooling effect). Pour in hot water in cold days to use as a warm compress.","Suitable for Adults & Pets: Effectively relieve discomfort caused by high temperature. Ideal for home and outdoor use, perfect for the whole family and perfect as a nice gift for relatives and friends."]