PERFECT SIZE--Ideal size for everyday use. Each ice pack measures160*110*15mm. The slim, lightweight and durable design keeps your insulated lunch bag colder, longer.^ CONVENIENT--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.^ SAFE FOR EVERYDAY--Useable Blue Ice Packs are leak-proof, sturdy and made of 100% BPA-free food-grade shell, filled with non-toxic gel.^ YOUR KIDS WILL LOVE--Fun and cheerful colors and a stylish snowflake pattern, your kids will love to have these cute and colorful additions in their lunch boxes. Makes for a perfect gift as well.^ MAKE LUNCH TIME EVEN BETTER --Lets keep your kids refreshments and snacks cool, crisp and delicious for lunch time with ^