Foam Refrigerant Packs 31oz - Reusable Cold & Thaw Protection, Case of 6

• Prevent thawing Keeps frozen products chilled for an extended period of time
• Protects against freezing When packaged in properly insulated containers, warmed RE-FREEZ-R-BRIX release heat, keeping perishables from freezing
• Model Number: RB 30
• Country Of Origin: United States

RE-FREEZ-R-BRIX is a block of rigid foam that holds its shape frozen or thawed and is reusable. These refrigerants are non-toxic, sealed in a heavy plastic pouch, and are rated the best in foam refrigerants. Other products just don’t compare.