100% Merino Wool Neck Gaiter Muffler Neck Cover Naigai Trail

• [Official NAIGAI TRAIL] 100% Merino Wool Neck Gaiter (MERINO 100) Does not get stuffy, doesn't get cold, and doesn't smell bad / Perfect for mountain climbing, trail running, and marathons. • [Features of 100% merino wool] Natural temperature adjustment function (warms you when it's cold, releases heat when it's hot) / High moisture wicking that prevents stuffiness / Odor resistance (hard to smell) / Sturdy and easy to breathe even though it's thin • [Specifications/Design] Compatible with 3 seasons (spring, autumn, winter) / 4-way specifications (neck gaiter, face mask, cap, headband) / Ultra-lightweight 36g, compact storage / One size fits most (height: approx. 50cm / width: approx. 23cm) / 100% Australian merino wool (AWTA quality certified) / Color: Black • [Field test demonstration] Field test with OSJ KAMI100 (70 km) / Confirmed cold protection and comfort even after 14.5 hours of activity at a cumulative altitude of 3,800 m / Covers ears even in stormy winds to reduce coldness • [Usage Scenarios/Recommended Applications] Compatible with cold weather for mountain climbing, trail running, marathons, and commuting to and from work/Easy to wear in the early morning, remove during the day to adjust, and re-wear in the evening to control temperature/No odor even when you are active for long periods of time/Suitable for activities in spring, autumn, and winter, and for high mountain climbing in summer