Icebreaker Unisex Merino Oasis Balaclava size-41 Designed for extreme conditions and

Designed for extreme conditions and all-day warmth

Waterproofing Rating: 3-layer H2No Performance Standard shell (Approx 20K / 20K)

Line Miner is optimized for a wide variety of faces and is engineered to fit perfectly with most helmets

BOA 360 Fit System offers the most adjustable fit with the turn of a dial for on-the-fly micro-adjustability

Lining: Engineered ultra lightweight nylon mini ripstop

Icebreaker Unisex Merino Oasis Balaclava size-41 Designed for extreme conditions andMade with Icebreaker's best selling 200gm merino jersey fabric, the Oasis Balaclava provides soft, breathable, odor resistant performance and protection in super cold conditions. Details: 100% Merino Soft merino fibers that regulates body temperature in all weather conditions and resists odors Ventilation flap One Size = 52 g 1. 83 oz