DescriptionThe professional grocery, food preservation ice bag, made of high-quality material, is practical to use. It is non-reusable, no need to clean or store after use. Great choice for home, shopping mall, supermarket and outdoor traveling.Features-Color: White-Material: Non-woven fabric, nylon, gel particles-Size: 14.00X6.30X0.20cm 5.50X2.48X0.08inch- Immerse the product in water for more than 10 minutes before use. After the ice bag is fully filled, put it in the refrigerator and freeze for more than 6 hours until completely frozen. Keep the non-woven cloth facing up during the freezing process.- Effectively keep low temperature to ensure food safety.- Non-reusable, disposable items, very practical to use.- Environmental protection material, degradable, safe and reliable.- Compact size and portable to use, easy to store.Packing list: 50 x Food Cold Packs