carbon fiber novelty motorcycle helmet Beanie Single finger quick release makes it simple to get the item on and off Carbon Fiber Motorcycle Helmets -

I recommend the medium size for most travelers

Secondary front full-length zip pocket

Protection - Mips Brain Protection System reduces rotational forces caused by angled impacts to the head - CPSC and CE EN 1078 certified - AS/NZS263 certified Fit / Integration - Adjustable dial fit system for a customized fit - Designed for ultimate integration with Smith performance eyewear for maximum comfort, venting and storage convenience - AirEvac ventilation system integrates with Smith eyewear for fog-free lenses Features - 21 fixed vents for consistent airflow - Performance comfort lining - Lightweight, low-bulk single layer webbing - Weight (Size M, Mips): 11 oz / 300 g Complies with U.S

Melting snow for waterespecially in a windy environmentwill use a lot more fuel than a typical backpacking trip where you are only cooking food

Does it touch at all or is it pushing the helmet away at the rear causing it to roll down over the eyes in front