4 1/2 x 4 x 3/4" Re-Freez-R Brix Cold Pack - 7.5 oz. (42/case)

Keep your perishables in perfect condition for days at a time with the ultimate refrigerant packs! Our leak-proof, reusable and economical gel coolants are designed with food safe non-toxic materials proven to stay colder than ice – so you can extend shipping times without worry.