An extra 1-quart cooking cup for the Jetboil Sumo, Minimo, Flash, Zip, Personal Cooking System (PCS), and Group Cooking System (GCS). Perfect for two people using just one Jetboil stove. 

• This FluxRing enabled mug lets you save weight by sharing your burner base and fuel with friends
• The window on cozy starts to turn color as the contents get warm
• Included lid features a pour spout and strainer
• Bottom cover doubles as a measuring cup and bowl
• Compatible with Sumo, Minimo, Flash, Zip, and PCS/GCS burners