4 1/2 x 4 x 1 1/2″ Re-Freez-R-Brix® Cold Bricks

$31.78

Ideal for pharmaceuticals, blood products, lab samples and bio products.

  • Protects against thawing by keeping perishables chilled at a uniform temperature for over 12 days.
  • Formulated with food safe, non-toxic materials sealed in a heavy-duty, plastic pouch.