BOSA Base Mesh – Performance Tank Top

The BOSA Base Mesh is an ultralight performance tank top designed as a base layer under a cycling jersey, but it’s also perfect for running, hiking, or other sports in the hottest weather.

The fine mesh structure effectively wicks sweat away from the skin, promotes ventilation, and helps maintain your body at an optimal temperature even during high-intensity activity. Thanks to its minimal weight, you’ll hardly notice it’s there during your workout.

The fabric is stretchy and comfortable against the skin, and thanks to the flat seams, it won’t chafe even when worn for long periods.

From our own experience, we recommend it for road and mountain biking, running, trail running, hiking, and all intense sports activities year-round.