Made to handle a range of terrain, environments, and conditions, the Gamma Lightweight Hoody – Arc'teryx's lightest weight Gamma – is an essential softshell for anyone seeking new adventures and experiences. The lightweight, water-repellent Fortius™ 1.0 softshell fabric stretches, breathes, provides UPF 50+ protection, and is made with recycled content. A low-profile hood covers the head, zippered hand pockets secure essentials, and the trim fit allows room for light layers and is patterned for freedom of movement.

Gamma — Weather resistant mid or outer layers with stretch. Highly breathable and abrasion resistant.

UPF Rating (Sun Protection) — A textile that provides protection from exposure to ultraviolet radiation. Use in sun or on snow.

Softshell — Air permeable four-way stretch woven textiles with superior abrasion resistance.

Fair Trade Certified™ — Produced in a Fair Trade Certified facility. Building worker well-being into our product DNA.

• Technical Features: Breathable | lightweight | Wind resistant | Water resistant.
• Mechanical stretch textile for unrestricted mobility.
• Low profile elasticized cuffs. 
• Trim, slim fit, optimizes exceptional breathability during high output.
• Elasticized bottom hem for secure fit.
• Adjustable low profile StormHood™. 
• Articulated patterning for unrestricted mobility.
• Gusseted underarms provide a stationary hem that does not lift with overhead motion.
• Two hand pockets with zippers.
• Contains materials that meet the bluesign® criteria.
• PFAS (Per- and polyfluoroalkyl substances) Compliant.
• UPF 50+, EN 13758-2, AS4399:2020, GB/T 18830-2009. Only covered areas are protected. Protection may be reduced with use or if stretched or wet.
• Care: Machine wash low | Tumble dry normal low | Do not bleach | Wash dark colours separately | Do not dry clean | Iron low | Do not use fabric softener | Double rinse.