Running

No matter what the weather outside, wear your Fusion Core Zip. Try this Incredibly soft and comfortable zip top designed by Sugoi. It provides lightweight warmth and moisture-wicking. Worn on its own or layered with a jacket.

Smartwool's year-round Merino 150 Base Layer Tank is up to any challenge—thanks to the body-temperature-regulating properties and breathability of Merino. With their Core Spun technology, they've wrapped Merino around a nylon core for added durability while still keeping the comfort of ultra-soft, responsibly sourced Merino next to skin. Smooth merrow stitching wraps from side to front for a feminine look. Now you're ready to conquer the day.

Nothing can stop the women’s CROSS RUN long-sleeve tee. Ready to train and explore all year around, this versatile tee is lightweight, breathable and moves with you as you pick up speed. A baselayer built with ActiveDry tech keeping you comfortable and dry on all outdoor excursions.

Like its name suggests, the women’s ESSENTIAL WARM half zip midlayer keeps you cozy and comfy as you zigzag down the slopes – or during any other wintery outdoor activities for that matter. The fabric is warm yet breathable and fully recycled for a lower environmental impact. Ideal for layering.

The long-sleeve Women's SENSE OVER SEASON tee combines ultra-lightweight recycled fabric and seamless technology with advanced moisture management. You'll feel incredibly fast and incredibly comfortable with this fabric, to a point where you'll almost feel as if you aren't wearing anything.

Patagonia's most versatile technical top is built for use on the trail or on the water: It’s quick drying, has stretch for mobility and comfort, plus HeiQ® Pure odor control. Made with 50-100% recycled polyester, Capilene® Cool Daily styles keep you comfortable when you’re working hard in conditions ranging from cool to hot. Fair Trade Certified™ sewn.

Warm yet light, the Dart Thermo Zip Neck uses luxuriously soft POLYGIENE® treated APEX THERMO ECO fabric with a brushed back and lightly marled face. Designed to boost thermal insulation and provide next to skin comfort as a winter baselayer or standalone layer in-between seasons.

A soft merino-blend top made with Icebreaker's lightweight Cool-Lite™ jersey fabric, the Sphere II Tank provides natural breathability, odor resistance and comfort.

A soft and stretchy tank top with a sleek, feminine design for everyday layering comfort, the Siren Tank features our durable and incredibly soft corespun merino wool blend fabric.

A soft and stretchy tank top with a sleek, feminine design for everyday layering comfort, the Siren Tank features our durable and incredibly soft corespun merino wool blend fabric.

Sleeve Run is a technical running top with half zip. This light, mobile running top with a high collar is perfect for running in cool weather, when you don't need a jacket. The versatile design means that this top can also be worn as a first layer, intermediate layer or on its own. Strategically positioned mesh panels under the arms provide good ventilation. The sleeves have elastic cuffs at the end with thumb holes.

A favourite soft and comfortable long-sleeve tee with great moisture transport for everyday training. Women's Regular Fit

ADV Essence SS Slim Tee is a soft and tight-fitting tee made of recycled polyester with great moisture transport for everyday training. In addition, this advanced training tee comes with a shaped, ergonomic design for optimal fit, freedom of movement and comfort.

ADV Essence Singlet is a soft and functional singlet made of recycled polyester with great moisture transport for everyday training. In addition, this advanced training singlet comes with a scooped racerback design for optimal comfort and freedom of movement. Women's Regular Fit Model in ROXO is 5'7" (170cm) and is wearing size small.

This women’s half-zip running top warms up any adventure. Easy to layer or wear solo, the sustainable Dash ½ Zip delivers lightweight coverage that combines soft warmth with extra breathability in high-heat zones. Women's Fitted profile.

Comfortable, breathable, light - the long-sleeve Lana is a grab-and-go top for all the ways you adventure outside. Its responsibly-sourced Merino wool blend helps to naturally regulate temperature, manage moisture, and resist odour. Nylon fibres add durability, and articulated patterning gives you freedom to move. A shaped hemline provides added coverage, and the soft feel and relaxed style make this performance top versatile enough for everyday wear. Crafted at a Fair Trade Certified facility as part of Arc'teryx's commitment to transition 80% of Arc’teryx products to fair trade certification by 2025.

Seasons change, but your desire to run stays constant. Built for colder conditions and designed for trail runs and other high output activities, the versatile Motus Hoody is a first layer that provides essential thermal performance, moisture management and soft comfort. Its Phasic™ AR II material pulls moisture off the body, provides stretch freedom, and is merrow stitched for a smooth finish next to the skin. The fitted hood adds warmth and the articulated fit frees you move at speed. Updated with a revised fit. Crafted at a Fair Trade Certified facility as part of Arc'teryx's commitment to transition 80% of Arc’teryx products to fair trade certification by 2025.