Arc'teryx Kyanite Hoody

Warm, stretchy, and built for comfort in motion, the Kyanite Hoody is a versatile midlayer for low-to-medium-output days in the mountains. Its Polartec Power Stretch Pro fleece combines a durable nylon face with a soft, brushed recycled polyester interior, while four-way stretch and articulated patterning let it move naturally through ski tours, fall camp mornings, and bouldering sessions. The trim, streamlined fit layers easily under a shell or stands alone on cool days, and the low-profile ScubaHood adds warmth without bulk.

Merrow and flatlock seams reduce bulk and enhance comfort, while raglan sleeves and Tanica stretch binding at the cuffs and hem improve freedom of movement and keep the fit secure. Two laminated-zip hand pockets and an internal mesh key pocket keep essentials close, and the design is repair-friendly and PFAS compliant, with recycled body fabric. From alpine starts to relaxed trailhead hangs, this hoody delivers durable, breathable warmth wherever the day takes you.