Engel Freezer Packs are designed to keep your frozen food and beverages solidly frozen, maintaining freezing temperatures at 5F for hoursor even days. Built with non-toxic cooling ingredients sealed inside a rugged, UV-stabilized container, these freezer packs deliver exceptional durability and maximum surface area for faster, more efficient cooling.

When youre done, simply recharge in your household freezer for 68 hours until frozen again. For optimal performance, use Engel Freezer Packs alongside regular ice to extend ice life by up to 50%. Completely reusable, leak-proof, and dishwasher safe, theyre built to perform for years in any environment.

Features:

• Maintains consistent 5F freezing temperature ideal for keeping items frozen

• Rugged, UV-stabilized housing for long-lasting durability

• Non-toxic, reusable, and dishwasher safe

• Leak-proof ultra-sonic spin welded cap prevents spills or leaks

• Maximum surface area design ensures faster and more efficient cooling

• Made in the USA