Outdoor Research Alpine Onset Merino 150 Beanie Size:S/M and its low-profile construction sits

and its low-profile construction sits comfortably under helmets and hoods

With adjustable flashlight lighting and a high-visibility red emergency S

9mm to 11mm for lead and top-rope climbing

and a seat

Suitable for hauling systems and re-directing ropes

Outdoor Research Alpine Onset Merino 150 Beanie Size:S/M and its low-profile construction sitsThe Alpine Onset Merino 150 Beanie combines the natural anti odor properties of merino wool and recycled polyester's added durability and moisture management to create an ideal choice for winter layering without overheating. Non mulesed merino wool and recycled polyester deliver comfort and breathability in spades, while flatlock seams and UPF 30 rating prevent chafing and protect your skin from the sun's UV rays. Worn alone or underneath a helmet for