Dump heat—or add more—with the thermoregulating ventilation of the men's Artilect Boulder 125 Quarter-Zip base layer top. It stretches with you and keeps its shape after all your adventuring.
Features
Nuyarn® merino fabric tech offers fast drying, remarkable long-term durability and extra loft for an excellent warmth-to-weight ratio (weight: 125 grams per square meter)
Superfine, 18-micron non-mulesed Australian merino wool offers maximum softness and wearability with incredible stretch and recovery
No-chafe flatlock seams feel smooth, while the strategic eyelet placement provides increased breathability
Easy Fit offers a modern fit with full coverage
Quarter-length YKK® zipper offers extra ventilation