
Make life easier with these men's On Lightweight shorts—stretchy running shorts that are easy to wear, easy to perform in and easy to choose as your go-to for run after run.

A lightweight version of the Patagonia classic, the men's Patagonia Lightweight Synchilla Snap-T pullover is made with soft, durable, midweight Synchilla® fleece for cozy warmth on chilly days.

A Patagonia classic in a warm, double-faced fleece, this Patagonia Lightweight Synchilla Snap-T fleece pullover is soft and lightweight yet warm, and crafted in durable 100% recycled polyester.

Whether trekking or training, the Black Diamond Lightwire Tech long-sleeve T-shirt is built to handle it all. Its quick-dry, moisture-wicking performance fabric will keep you moving in cool comfort.

Whether trekking or training, the Black Diamond Lightwire Tech T-shirt is built to handle it all. Its breathable, quick-dry performance fabric with 4-way stretch will keep you moving in cool comfort.

A classic cross-country style, the AUCLAIR Lillehammer men's gloves pack insulated warmth inside a durable exterior pairing stretchy, breathable backs with supple leather palms.

Head out to bramble-filled trails, dodge jagged rocks and leap over creeks on sunny days in the abrasion-resistant and quick-drying Marmot Limantour men's soft-shell shorts.

With built-in briefs, FlashDry™ wicking and front-and-back reflectivity, The North Face Limitless Run 5 in. men's shorts are designed for long miles and epic days on the trail.

Small choices add up to big differences. Choose the men's Patagonia Line Logo Ridge Responsibili-Tee and feel good about its low carbon footprint compared to conventional cotton tees.

Small choices add up to big differences. Choose the men's Patagonia Line Logo Ridge Pocket Responsibili-Tee and feel good about its low carbon footprint compared to conventional cotton tees.

Subtle stripes meet serious comfort in the men's Vuori Linear T-shirt. It's made from a 4-way stretch knit that fends off sweat and follows your every move—perfect for travel days and afternoon hikes.

Built tough yet comfortable and great in wet, cold weather, the men's Outdoor Research Lined Work pants offer waterproof protection at the knees and seat; plus, they're flannel lined for added warmth.

Ideal for year-round layering in the mountains, the Mountain Equipment Litmus jacket's Polartec® Thermal Pro® fabric offers excellent warmth with minimal weight and an impressively fast drying time.

The Black Diamond ethos distilled down to 3 words: Live. Climb. Repeat. Made with organically grown cotton and spandex, the Black Diamond Live Climb Repeat T-shirt keeps these words front and center.