Lavabags are the best of both worlds.
They can hold HEAT and COLD
Hence the Freezer Bag
This bag is designed to hold your Lavabag ICE while it is in the freezer so it comes out clean, and stays odorless.
Lavabag ICE is a quick and easy way to soothe away aches and pains, anxiety, and stress. Lavabags are perfect for migraines, back pain, neck pain, sore muscles, etc. Just throw your Lavabag ICE in the freezer for quick relief.