The Nike ACG Dri-Fit 4 Brief-Lined Running Short provides eight pockets positioned for real use on the move. Nothing rattles, nothing bounces, nothing pulls us out of our focus on the path ahead. The lightweight polyester construction carries Nike's Dri-FIT technology throughout, pulling sweat away from the skin and keeping the fabric from weighing us down as conditions change. Hem vents increase airflow at pace, high-power elastic along the back waistband reduces chafing on long efforts, and a reflective Trail logo on the left thigh adds low-light visibility without interrupting the clean profile. What Our Gearhead(R) Experts Are Saying:"Eight pockets sounds like a gimmick until I'm two miles in and need my phone, my gels, and my earbuds without breaking stride. The five mesh waistband pockets distribute weight well enough that nothing bounces, the zip back pocket fits most phones flat, and the two brief liner pockets are exactly right for nutrition pouches on longer efforts."