What Our Gearhead(R) Experts Are Saying:"I turn to these midweight 3/4 bottoms when the forecast calls for deep winter conditions. They layer smoothly under my shells, and the cropped leg means I never deal with bulk inside my boots."From chairlift laps to skintrack climbs, the Midweight 3/4 Bottom keeps us warm and unrestricted when winter's in full swing. We count on this boot-compatible baselayer for its soft feel, reliable insulation, and smart silhouette that eliminates bulk where it matters most. Built from a performance blend of bamboo rayon, merino wool, and elastane, these cropped bottoms regulate heat, resist odor, and move with us through every stride. The midweight construction offers a touch more insulation than ultralights, giving us the warmth we need when temps drop without sacrificing breathability or layering ease. Whether we're in-bounds or far out, this layer earns a spot in our kit all season long.