This companion cup for the Jetboil Personal Cooking System lets you shave more weight by sharing your burner base and fuel with friends.

Anodized aluminum 1-liter cooking cup with drinking spout provides excellent heat transfer and cleans up fast

Companion cup snaps easily onto the Jetboil Personal Cooking System

New twist-off cup on bottom is easier to remove than on the original

Neoprene cozy stays in place during cooking without melting, increasing heat retention and cooking efficiency

Cozy features sewn-on tunnel pocket to hold your utensils or Jetboil hanging kit (sold separately)

Includes drink-through lid, measuring graduations and FluxRing heat coil