Merrell Vapor Glove 4 Women's Trail Running ShoesBreathable Mesh UpperThe Merrell Vapor Glove 4 Trail Running Shoes are made from a breathable mesh upper which works to keep you cool, dry and comfortable at all times. By allowing cool air to penetrate the fabric to uncomfortable heat build-up is removed from the shoes creating a cool, comfortable environment for your foot to thrive in. Designed with M-Select FRESH Antimicrobial agents to reduce shoe odor, these shoes are made to keep you feeling fresher, for longer. The antimicrobial agents reside in the shoe lining and materials preventing sweat and moisture from affecting the freshness of your shoe by penetrating and disrupting the reproduction of the odor-causing microbes in your shoes. The Hyperlock TPU Film heel counter provides a locked-in feel whilst the traditional lace-up system allows an adjustable fit for added security keeping your foot in place eliminating distraction slipping and rubbing.Vibram OutsoleDesigned with Vibram TC5+ these shoes are designed to offer stability in all conditions. With no lugs under the arch, the Vibram outsole allows the foot to flex naturally for greater comfort. The advanced rubber compound provides traction on wet, and dry surfaces in even the most extreme temperatures ensuring you have confidant footing no matter where you chose to explore. The Merrell Barefoot 2 construction enhances proprioception and stability during variable movements; the Merrell Vapor Glove 4 Women's Trail Running Shoes offer a barefoot shape, with a glove-like fit, for a nearly zero ground to foot separation for a minimal look with maximum responsiveness.