Mens Nuclei Hoody

Designed as part of the Arc'teryx Ascent range, the Men's Nuclei Hoody is geared toward climbers. With a trim fit, full range of climbing friendly features and cleverly distributed Coreloft insulation, it makes an ideal belay jacket, offering a fantastic warmth to weight ratio and a small pack size that allows it to be easily stowed in an interior, stuff sack pocket.