Please click here for a video about how Vibram shoes should fit.The Vibram FiveFingers® KSO EVO has the ideal combination of flexibility, ground feedback, and protection to let you experience the terrain on a whole new level of control, comfort, and confidence. Engineered for stability and comfort.Polyester mesh and textile upper materials. Vegan-friendly construction. Bungee speed lacing system allows for easy on and off, and a snug fit. Soft lining offers a great next-to-skin feel. Lightly padded 2 mm EVA insole with a treated sockliner for a fresher in-shoe feel.Max outsole thickness: 3 mmVibram® outsole delivers reliable traction over a variety of surfaces. Machine wash cold and air dry. Imported. Product measurements were taken using size EU 35 (US Women's 6-6.5), width B - Medium. Please note that measurements may vary by size.Measurements: Weight: 3.4 oz SKU 8983999