Long Sleeve Shirts

You never know what the weather will do when you're on the trail. With water-repellent fabric and UPF 50 sun protection, this shirt is ready for it all. Women's specific Standard fit.

Our lightest-weight performance knit wicks moisture, and dries fast for high-output days, with HeiQ® Fresh durable odor control. Made with 52% recycled content, this Patagonia tech tee keeps you comfortable when you’re working hard in conditions ranging from cool to hot. Fair Trade Certified™ sewn. Women's specific Trim Fit

This ultrasoft microfleece quarter-zip pullover is made with 100% recycled polyester and features clean style lines and a stand-up collar. Fair Trade Certified™ sewn. Women's Regular Fit

Performance sun shirt made of 100% recycled polyester woven-ripstop fabric with 50+ UPF sun protection. Fair Trade Certified™ sewn. Women's specific Regular Fit

Unbeatable UPF 50+ sun protection—so you can spend more time visualizing your route and less time worrying about sunburns. Even better: it's softer than your favorite T-shirt. Slightly dropped shoulders and sleeves that easily push up allow a full range of motion for climb after climb. Women's specific Regular Fit

Your new favorite climbing top. Lightweight, breathable stretch jersey with subtle stripes works hard on the rock, while a secure zip pocket holds the necessities. Women's Regular Fit

The Aconcagua Light can be worn as a midlayer for mountaineering, climbing, ski touring or hiking. The high-quality material is lightweight, stretchable and pleasant to wear. The design of the pockets is tailored to the needs of mountain sports enthusiasts: allowing easy access at all times, even when wearing a backpack or climbing harness. A versatile and comfortable midlayer jacket. Women's Trim Fit.

A versatile women’s merino wool base layer shirt, the 200 Oasis Long Sleeve Crewe combines casual comfort with technical performance. Women's specific Trim Fit

A versatile women’s merino wool base layer shirt with a zip-neck design for added ventilation and breathability, the 200 Oasis Long Sleeve Half Zip combines casual comfort with technical performance. Men's Trim Fit.

An ultralight technical top that harnesses the natural performance of merino, the Amplify Long Sleeve Half Zip is ready for anything thanks to our breathable Cool-Lite™ fabric. Women's specific Regular Fit

A versatile and breathable merino wool mid layer fleece, the Away II Long Sleeve Zip Hood is a warm and odor-resistant jacket for adventures near and far. Women's specific Regular Fit

An ultralight T-shirt for warm-weather travels and everyday comfort, the Sphere Long Sleeve Low Crewe is made with our soft and durable 130gm Cool-Lite™ jersey fabric. Women's specific Regular Fit

An active full-zip mid layer for cool or cold conditions, the Victory Long Sleeve Zip is warm, breathable, and comfortable thanks to our corespun merino blend fabric. Women's Trim Fit.

Summer gives you the perfect days for hiking – hours of light, warm temperatures, freedom to find new paths. The Kadem is made for these days. Lightweight, it offers exceptional moisture management, sun protection and a soft, comfortable feel. The Phasic™ LT fabric wicks and dries quickly for comfort across a range of temperatures, the trim fit layers easily, minimized seams help eliminate irritation and the Henley style transitions easily from trail to tavern. Updated fabric is made with 80% recycled content. Crafted at a Fair Trade Certified facility as part of our commitment to transition 80% of Arc’teryx products to fair trade certification by 2025. Women's specific Trim Fit

The Adventure Women's Cycling Chambray Shirt is the perfect piece for venturing down gravel paths and across dirt roads in the summer and fall. Its lightweight and breathable design features 37.5 Active Particle Technology to regulate your body heat while the soft, four-way stretch material follows your every move on and off the bike. - Soft chambray with action back adds ventilation and movement - 37.5 active-particle technology on upper back panel wicks sweat to keep you cool - Drop-tail design prevents overexposure when in the cycling position - Two secure chest pockets make it easy to grab essentials while you ride - Decorative reflective elements on cuffs - Full snap button-down front provides adjustable ventilation - Locker loop on collar makes for quick drying after rides - Material: Knit