Combining the soft warmth of merino wool with a full-coverage design, the Icebreaker Oasis Balaclava is for those who don%u2019t let nasty weather ruin their day outside. Made from 200gm, 100% merino wool jersey, the Oasis offers midweight insulation and breathes efficiently on highly active days up on the mountain or out in the cold. The overlap opening provides better protection in nasty weather and pulls down under you chin in milder conditions. Icebreaker also includes a small ventilation flap over the mouth for better breathability, and flatlock seams to eliminate chafing. Features:Fit: RegularWarmth, comfort, breathability, odor resistance Overlap opening for better protection against the elements, ventilation flap for enhanced breathability, contoured hem for complete coverage, flatlock seams prevent chafingCare: Machine wash. Dries fast in the shade, but do not tumble dry. Exact instructions on the c