Description: 【ICE PACK COOL BLOCKS 】: This set of 6 ice blocks will provide a cooling effect, which will keep your food and drink chilled all day long. Reusable cooling ice packs keep your cooler bag freezer cold for a longer time 【FEATURE 】: These ice cooler blocks are very space saving, lightweight, and portable, which fit greatly in backpacks, cool bag, or cool box 【LEAKPROOF DESIGN】: Our travel ice freezer blocks are secured with a lid, which can avoid liquid leakage. Easy to clean and reusable. Suitable for various settings, this ice box is easy to use 【MATERIAL】: The freezer packs are made of PE material, ensuring durability for repeated use. With great cold retention properties, it provides great cooling efficiency, a versatile addition to your cooling solutions 【WIDE APPLICATION】: Ice Brick Packs are suitable for air conditioning fans, outdoor camping, car travel, picnic, BBQ, garden party, tourism, beach, office, fishing trips, hiking, etc. It keeps your food and drinks cold and fresh for hours Specification: Material: PE Package Includes: 6 Ice Blocks Note: Please allow slightly errors due to manual measurement and different monitors.