Pack of 10 medium 20g flameless heating packs, which are activated by adding water, or almost any other liquid. They are non-toxic & eco-friendly, odorless, and water-insoluble. The remaining quicklime powder of the heating pack is ecologically friendly. The byproduct is a powderless toxic than salt, sand, and mud. Within minutes, the heat packs get to just over 204˚F for up to 30 minutes and stay warm for another 30 minutes. After use, the heating packs can be disposed of in the trash. Details: Zipper bag with 10 x 20g heat packs. Works with: Barocook Small BC-002 Cafe Mug BC-004 Will provide limited heating for other sizes: Medium (BC-003) & X-Large (BC-007) rectangular; Barocook medium (BC-010) & (BC-005) round Water or liquid is your fuel. No fire or electricity required Material: Quicklime Eco-friendly, non-toxic, odorless, and biodegradable. Can be used safely indoors or outdoors. Caution: Contents will become very hot when heating your food. Please read the instructions before using them.
