Icebreaker 260 ZoneKnit Merino Leggings ($124, originally $165)
Wool leggings probably don't sound too comfortable, but 100 percent merino wool, the kind used in Icebreaker's organic leggings, is actually very breathable, light, and naturally moisture wicking without any toxic chemical coatings. They make a great base layer for cold-weather activities like skiing or hiking, but you can also wear them running outside on a chilly morning or doing an intense HIIT workout.
Why We Love It: The design also features flatlock seams, which help reduce chafing during workouts. Customers have nothing but positive things to say about these leggings, which have a nearly 5-star rating on the Icebreaker website.
What's Worth Noting: Due to the material, Icebreaker advises against putting these leggings in the dryer, but if you accidentally do, the one-year warranty only covers damage due to manufacturing issues.
Additional Details: Sizes: XS-XL Colorways: 2
