Brooks Notch Thermal Long Sleeve 2.1 – Women's color-white Light cushioning along the bottom

Light cushioning along the bottom of the foot adds comfort without bulk

The 100% acrylic outer handles cold air while a recycled polyester lining locks in heat — and the fit is roomy enough to wear comfortably over earbuds

Merino wool blend construction regulates temperature and resists odor naturally

the Basin 36 is our pick for hikers and trail runners who need a capable

and everything in between without swapping footwear

Brooks Notch Thermal Long Sleeve 2.1 – Women's color-white Light cushioning along the bottomBuilt for cold weather miles when you refuse to cut the run short, the Notch Thermal Long Sleeve 2. 1 is our pick for women who train through fall and winter. Notched thermal fabric wicks sweat while holding heat, and an antimicrobial finish means odor isn't a factor on back to back training days. The longer cut and hem zip pocket add coverage and convenience without bulk. Notched thermal fabric delivers midweight warmth without trapping sweat stays