Vibram V-Trek Womens Outdoor Hiking Trail Five Fingers Mega Grip Shoes Trainers The V-Trek is a great tool for walking, hiking and trekking, with a nice stylish urban flare as well. The Flexible outsole featuring Megagrip provides the premium outdoor formula for grip in both wet and dry conditions. A nice, polyurethane midsole with a bit of added thickness provides a bit more thickness and comfort, and our 50/50 blended wool and synthetic upper material helps to improve breathability and reduce odor. The mid-cut and traditional lacing system offers up a casual, sporty look as well. Synthetic fibers within the construction provide mechanical strength and durability. Sole Technology Vibram Megagrip offers excellent grip properties on both dry and wet terrain while maintaining a high level of durability.  Developed for the user who frequently encounters slippery surfaces, Megagrip offers an incomparable combination of grip and durability.  MEGAGRIP Unparalleled grip on wet and dry surfaces Superior grip with rugged longevity Optimal balance of stability and flexibility for ground adaptation Product Features Weight = 6.5 oz. / 185 grams 4 mm rubber Megagrip outsole for optimal performance on a variety of surfaces 50/50 wool / synthetic blend exterior upper construction for added stretch and comfort Best Uses: Trekking, Walking, Climbing, Urban Sport. Machine Wash Cold / Air Dry Sizes Available Ladies EU Size 36 ( UK 3.5 ) 37 ( UK 4 ) 38 ( UK 5 ) 39 ( UK 6 ) 40 ( UK 6.5 ) 41 ( UK 7 ) 42 ( UK 8 ) Model - V-Trek Ladies