What Our Gearhead(R) Experts Are Saying:"I tested the ACG Dri-FIT Trail Running Tank Top on a long, exposed ridge run in full summer heat and it handled the conditions better than I expected. The minimal seam construction meant zero chafing over the miles, and the fabric dried so fast I barely noticed the sweat."The sun is already up and the trail is already warming by the time boots hit dirt. On those days, what you wear matters as much as how you train, and the Nike ACG Women's Dri-FIT Trail Running Tank Top is built specifically for the scorching end of the spectrum. The slim, stretchy construction moves without restriction through every stride, scramble, and switchback, and the minimal seam design keeps friction off the agenda from the first mile to the last. Nike's Dri-FIT technology pulls sweat away from the skin and pushes it toward the surface of the fabric, where it evaporates quickly rather than clinging through the heat of the day.