Onyx Ice Pack

Stainless steel ice pack! Another Onyx first.

This ice pack can be safely stored directly next to your food. 

It freezes solid in about 2 hours, and it will keep your lunch cool for 4-6 hours depending on your lunch bag. This ice pack is also great for sore backs, headaches, bruises, and bumps!

Materials

18/8 stainless steel. Filled with distilled water. Non-toxic.