Lightweight, breathable and designed for high-output days in warm conditions, the Women's Arc'teryx Sunna Crew Shirt LS combines quick-drying performance with stretch and coverage for hiking, trail running and technical mountain adventures.
The lightweight 40-denier recycled polyester fabric uses four-way stretch to move naturally with the body while providing excellent moisture management. Its breathable construction helps move moisture away from the skin, keeping you more comfortable through strenuous climbs, long hikes and warmer conditions.
Gusseted underarms enhance mobility, while low-profile thumbholes help keep the sleeves securely in place as you move. The longer, pack-compatible length provides extra coverage and works comfortably beneath a harness or backpack.
Finished with a Silvadur anti-odour treatment and a regular fit that allows freedom of movement, the Sunna Crew Shirt LS is a versatile technical layer for high-mileage days when lightweight comfort and moisture management matter most.
Product Features
Lightweight technical long-sleeve shirt
Designed for hiking, trail running, rock climbing and bouldering
Quick-drying construction
Highly breathable fabric
Four-way stretch provides freedom of movement
Excellent moisture-management performance
Gusseted underarms enhance mobility and comfort
Low-profile thumbholes help keep sleeves secure
Longer length provides additional coverage
Pack and harness-compatible design
Silvadur anti-odour treatment
Regular fit
Made with recycled content
PFAS compliant
Produced in a Fair Trade Certified facility
Fabric: 40d recycled polyester with Solotex circular knit waffle, 110gsm
