Merrell's Trail Glove 3 is the newest offering in the rugged and minimal trail runner category. Highly breatheable mesh and TPU upper with reflective details. Merrell Omni-Fit» lacing system for achieving a highly personalized glove-like fit. Lightly padded collar and tongue. Mesh lining treated with Merrell M-Select» FRESH odor control technology. Dependable Vibra sole with 3mm lug depth for added traction and grip. 0mm drop, 4mm cushion.