evo.com | Outdoor Research Balaclavas > The Outdoor Research Deming Fleece Balaclava brings cozy coverage to cold-weather missions without weighing things down. Perfect for frosty trail days, chairlift laps, and any adventure where exposed skin isn't invited. One Size Fits Most Adjustable Breathable, Quick Drying, Wicking bluesign(R) approved 92% Polyester, 8% Wool Naturally Soft | Outdoor Research Deming Fleece Balaclava 2027 - S/M in Brown Size Small/Medium | Wool/Polyester