M's R1® Pants Size:M more compressible and more breathable

more compressible and more breathable than before

Cutting-edge alpine routes require not only all-out contortionist free-climbing but also the timeless ability to boogie to easier ground and weather a storm

wicking and natural odor controL All three styles feature raglan sleeves and seamless shoulders and torso sides to reduce chafing from pack straps_ The Zip-T has a 1\\" collar

All seams are sealed

topstitching is double-needle

M's R1® Pants Size:M more compressible and more breathableR1 Pants are made with Regulator grid fleece. Lightweight, warm, compressible, highly breathable and moisture wicking, they are the perfect baselayer or mid layer for high output activities in cold mountain environments