Ice-Brix® Cold Packs deliver a slim, flat refrigerant solution engineered to maintain temperatures colder than standard ice. Each pack measures 5-1/2" L x 4" W x 3/4" H, weighs 6 oz., and is formulated with food-safe, non-toxic materials — making them suitable for direct contact with food packaging in temperature-controlled shipments.

Their low-profile geometry fits efficiently inside insulated mailers, foam-lined boxes, and cooler containers without meaningfully adding bulk or weight. Common applications include perishable food distribution, meal kit fulfillment, pharmaceutical cold chain, biospecimen transport, and specialty retail operations that ship temperature-sensitive goods regularly.

Each pack features leak-proof construction that supports repeated freeze-and-ship cycles, lowering per-shipment refrigerant costs over time. Sold in cases of 48, with a total case weight of approximately 18.22 lbs., making them practical to stock in volume for high-frequency cold chain operations.