Merino Heavyweight Beanie Size:One Size It also offers better performance

It also offers better performance in cold weather and can even be converted to multi-fuel operation with the Primus MultiFuel kit

Integrated USB-C rechargeable battery (Li-Po 700 mAh) with charge cable included (3hr charge time)

Not compatible with newer LifeStraw bottles

ISO Limit Temp Rating: 26° F / -3

Merino Heavyweight Beanie Size:One Size It also offers better performanceSerious warmth for serious cold When the temperature plunges and you need serious warmth, this heavyweight merino beanie steps up. BUFF have crafted this from 100% ethically sourced merino wool in a substantial two layer construction that delivers proper insulation without feeling like youve got a tea cosy on your head. At 500gsm its their thickest merino offering, designed for those days when the winds got teeth that really bite. The natural