From the manufacturer

Are you ready for a day on the trail? This flannel is. Whether you are on two wheels, out for a casual stroll, or a multi-day backcountry adventure our activewear will keep you looking sharp and have you feeling fine. Designed with movement in mind you’ll enjoy the extra length in the hem and four-way stretch for natural motion. When the trail heats up the fabric’s moisture wicking kicks in quickly evaporating the sweat to keep you moving. Sunscreen is a must in the mountains so arm yourself with additional protection against the Sierra Nevada rays with the SPF 50 fabric. Plus with 37% recycled plastic (polyester) you can always feel good in a shirt that is good for the environment.

Features

This short-sleeve flannel is built for peak performance and protection when the sun is out. It boasts SPF 50 sun protection to shield you from high-altitude rays. The wrinkle-resistant design makes it a breeze to pack, while the added sunglasses cleaner microfiber hidden near the hem ensures you always have a clear view of the trail ahead.

Specifications

Sizing

The Boca is designed with the same movement-focused fit as our long sleeves, but in a short-sleeve cut. You’ll notice the extra length in the hem, which keeps your lower back covered and comfortable when you’re leaning over handlebars or reaching high. The fabric’s four-way stretch complements the fit, providing a full, unrestricted range of motion for any summer activity. View our full size guide here.