Teenyyou 4 Pcs Ice Packs for Lunch Bags and Coolers 2 Reusable Ultra Thin Freezer Long Lasting Cool Packs (600ml), 2 Keep Food Fresh and Cold in Lunch Boxes (200ml) Breastmilk Bags - YIT-Teenyyou-5408

• Reusable Ice Box: 4 lunchbox ice packs reusable will keep your cooler icy and your favorite snacks and soft drinks cool. Our ice packs have two different size, it is suitable for different needs office, camping, picnics, beaches and barbecues Ideal Range of Sizes: we provide you with an optimal range of ice pack sizes to select from. You can make use of either our large ice packs (11.81 x 7.87 x 5.91 inches and 600 ml capacity) or our small packs (6.5 x 4.29 x 0.55 inches with a 200 ml capacity), based on your cooling needs Multiple Usage Scenarios: our ice pack conveniently fits into all types of lunch bags, lunch boxes, coolers and grocery totes. Great for using in tight spaces or stacking several together for greater cooling power and you will love it because it has fun and cheerful colors and a stylish snowflake pattern, you will love to have these cute and colorful additions in their lunch boxes Easy to Use: just add water to your ice pack for cooler, secure it with the screw cap, shake it five to ten times to turn it into a gel. Wipe the outer water dry, please check again if there is any leakage in the ice pack. Put it in the freezer for 5 to 10 hours, and it can be applied. This product is reusable and does not need to be refilled with water Widely Applicable: the ice packs reusable long lasting is suitable for any occasion, it can refrigerate beer, canned drinks, beverages, yogurt, baby bottles. Try to put the ice box flat in the refrigerator when freezing to achieve excellent freezing effect, store in a refrigerator at minus 10 degrees Celsius for 5-10 hours