YARNOW 8 Pcs Ice Packs for Lunch Boxes & Cooler, Freezer Packs for Air Conditioner Fan, Reusable Ice Blocks

["Reusable and Convenient Design: Made from durable PE material, these ice packs for cooler can be refrozen multiple times and easily inserted into various cooling devices for repeated use","Compact and Portable Size: Measuring approximately 1.57 x 1.18 x 4.52 inches, these lunch ice packs are lightweight and easy to carry, making them suitable for use at home, office, or outdoor activities","Core Cooling Functionality: These freezer packs for lunch boxes are designed to provide efficient and cooling when placed inside air conditioner fans or coolers, helping to maintain lower temperatures during hot weather","Safe and Leak-Resistant Construction: The sealed design of these cold packs for lunch box prevents leakage and protects the inner cooling gel, ensuring safe use in different environments","Versatile Cooling Applications: Ideal for use as cooler ice packs, ice blocks for lunch boxes, or for outdoor camping and picnics, these freezer packs offer multi-purpose"]