Fun in water while camping Gold Country Jetboil .8 L FluxRing Sol Aluminum Companion Cup w/ Indicating Cozy $39.95 The Sol Aluminium Companion cup adds expandability for Jetboil Sol, Zip, or Flash cooking systems. The 0.8 liter Jetboil Sol Aluminium FluxRing Companion Cup delivers legendary Jetboil performance and reliability with reduced weight and bulk while [...]