Cryopak Ice-Pak Reusable Pack, 16 oz

Pack your cooler, lunch box, or insulated tote with a Cryopak Ice-Pak and keep food and drinks chilled for hours. The durable HDPE shell holds a non-toxic Perma-Gel that freezes solid at 0°C and stays cold longer than ice, with no melting and no leaks. Toss it in the freezer overnight, then drop it into a soft cooler, picnic basket, or beach bag whenever you need portable refrigeration.

Size: 7" L x 4" W x 1.5" thick
Weight: 16 oz
Material: HDPE plastic shell with non-toxic Perma-Gel
Freezing point: 0°C / 32°F
Reusable: refreeze again and again