The Poise will fill your needs on the mountain with features including

HEART RATE

In addition to being pretty

the proprietary Safety Quick Release System that instantly releases your strap under tension to prevent injuries

Best ventilation

Smartwool Men's Active Lined 5'' Short Suncloud The Poise will fill yourFEATURES Our athletic fit is intended to be body skimming and enhance the body in motion Lightweight, recycled stretch woven fabric with a quick dry finish Merino blended with TENCEL Lyocell fibers, which provide comfort and regulate body temperature with cooling effect Secure elastic waistband with adjustable drawcord for comfort Secure zippered pocket at back and vents at side seams for increased mobility Reflective elements Size medium inseam: 5"