Optimus Child Safe Fuel Bottle

These flasks have push-and-twist caps that are easy to operate even with mittened hands. Some find them more convenient than coin-slot style caps. Who has a pocket full of change a week into the backcountry?

• Interior epoxy coating ensures liquid fuels are stored safely
• Available in 400ml (250 max capacity), 600ml (450 max), 1L (750 max). Please note the maximum fuel capacity of each size. For correct stove function, bottles need a bit of space for pressurized air