ASICS GT-2000 6 Women's Running Shoes Mid Grey/Silver/Carbon : For the everyday, recreational runners and actively fashionable, the new ASICS GT-2000 6 running shoes offer runners the perfect blend of cushioning, style, and performance. Fresh updates to the shoes aesthetic make for a shoe you can wear on your daily run or out and about with your buddies. Runners will love the tried and true underfoot cushioning that lasts for miles and the Impact Guidance System that offers a supportive, comfortable feel. Upper: Features a seamless, breathable mesh with a durable, stitchdown toecap. Heel Clutching System(TM) is an exoskeletal heel counter that provides improved support and creates an improved heel fitting environment. Padded tongue and heel collar enhance comfort. Discrete Eyelets disburse lace tension, creating a customized fit environment and enhanced upper comfort. Midsole: Impact Guidance System (I.G.SA(R)) employs linked componentry to enhance the foots natural gait from heel strike to toe-off. FluidRide(TM) provides the ultimate combination of bounce back and cushioning properties with reduces weight and exceptional durability. Rearfoot GELA(R) Cushioning Systems attenuate shock during impact phase and toe-off phases, and allows movement on multiple plans at the foot transitions through the gait cycle. ComforDry(TM) Sockliner provides cushioning performance and anti-microbial properties for a cooler, drier, healthier environment. Outsole: AHAR& reg; ASICS High Abrasion Rubber placed in critical areas of the outsole delivers exceptional durability. Guidance LineA(R) vertical flex groove decouples the tooling along the line of progression for enhanced gait efficiency.