Arc'teryx Kyanite Jacket is a versatile fleece garment that works both as a mid-layer and on its own, whether the activity takes place on the trail, in the mountains, on snow, or at the campsite. The jacket provides warmth, mobility and comfort, and is made with Polartec® Power Stretch® Pro – a material that allows air to pass through for good breathability, while the durable nylon outer surface withstands rough use. The inside is brushed and soft against the skin, and four-way stretch combined with anatomically shaped panels delivers outstanding freedom of movement. The streamlined fit makes it easy to wear the jacket under a shell garment.

The latest version has been updated with a new fabric containing recycled material, and is in compliance with PFAS standards. Cuffs, collar and hem are bound with durable Tanica™ stretch fabric, and the hip-high collar sits comfortably under other layers. The jacket features two hand pockets with laminated zippers, and a No Slip Zip™ front zip with chin guard.