igloo corporation 25201 Maxcold Large Ice Block

No more melted ice in your food & drinks Igloo Max cold ice blocks are perfect for tossing in your lunch bags to help keep your contents cold until it's lunch time. Provides localized intense cold for items in need of quick cooling. Eliminates mess of melting ice. Reusable block extends cooling performance. Size: small high performance Ultrotherm gel for extended cooling performance filled with non-toxic gel each block contains 200 ml (6.8 oz) of freezable gel assortment of shapes & sizes to fit multiple needs eliminates the mess of melting ice reusable - just refreeze Between uses cleans easily with soap & water.