Arc'teryx Kyanite Lightweight Jacket - Men's Bike Tools feeds through your belay device

feeds through your belay device with ease

and internal drop pockets for gear

41% polyester

this midweight puffy is engineered to perform in harsh alpine environments while remaining easy to layer and highly packable

while Thermolite insulation prevents convective heat loss

Arc'teryx Kyanite Lightweight Jacket - Men's Bike Tools feeds through your belay deviceThe Arcteryx Kyanite Lightweight Jacket is a versatile, lowbulk fleece built for men who want breathable warmth, smooth nexttoskin comfort, and unrestricted mobility. Made with soft, stretchy Torrent fleece, it works effortlessly as a standalone layer on cool days or as a midlayer under a shell when the weather turns. The trim fit keeps it streamlined, the fabric wicks moisture during active use, and the minimalist design makes it equally at home on