WORLD-BIO Cooler Box Ice Packs, Icing Gel Packs, Cooling Mats, Perfect for Lunchboxes, Cherry Blossom Viewing, Fishing, Camping, Heat Protection,

[Perfect for Lunchboxes] This ice pack set includes four reusable icing gel packs, perfect for keeping your lunch fresh and drinks and fruit cold for hours while you commute to work or school. Perfect for lunch bags, lunch boxes, bento boxes, beach cooler bags, picnic baskets, outdoor camping, road trips, and more. [Durable & Airtight] These icing gel packs are designed to last, are mess-free, and save space. More convenient than traditional ice packs, they're virtually leak-proof, so you don't have to worry about getting your lunch bag or cooler wet. [Slim and Compact] These versatile, freezer-safe gel ice packs for lunch boxes are slim, lightweight, and easy to clean. Each icing pack measures 15cm x 10cm x 2cm, making them easy to fit into any type of lunch bag, lunch box, breastfeeding bag, or cooler. [Easy to Use] Simply soak the cooling mat in water for 3-5 minutes and then place it in the freezer for 6-10 hours. For maximum cooling power, freeze each ice pack overnight before using it the next day. It will be completely frozen the next morning and ready to use. Simply place it in your lunch bag or cooler. [High-Quality Gel Material] Made from BPA-free, high-quality polymer gel material, these lunch box ice packs are safe and lightweight, making them ideal for everyday use in lunch boxes and other places. If you have any questions or concerns about the product you received, please feel free to contact us at any time.