Ultra-thin reusable Ice Pack: The set includes 4 slim ice packs for lunch boxes, measuring 4.3"L x 0.8"W x 7.1"H. They fit perfectly into lunch boxes, insulated boxes, coolers, beach bags, picnic baskets, breast milk cooler bags, and shopping bags
Long-Lasting Cold: Compared to freezing water into ice cubes, our ice packs for cooler are filled with gel. This allows for faster freezing and a longer freezing time
Suitable for Multiple Scenarios:The ice packs fit for camping, hiking, picnics, barbecue parties, fishing, hunting, lunch boxes, coolers, breast milk storage, and food delivery
Safe and Reliable to Use: The outer shell is made of safe and non-toxic plastic, making it sturdy, durable, and not easily damaged. The interior is filled with non-toxic gel, so it's safe to use. Cleaning is also very easy, simply rinse with water
Friendly Reminder: This ice packs needs to be frozen in the freezer before use
