Vibram Bikila EVO minimalist running shoes deliver efficient forefoot striking by balancing impact and ground feedback. A closed quick-lace system offers a secure, custom fit for enhanced comfort in motion. The separate toe pockets are made to strengthen your toes and improve balance while the innovative design is sure to turn heads. Perfect for runners with high arches.Upper: Polyester mesh offers durable flexibility and breathability. A closed quick-lace system provides a secure, custom fit. 3M™ reflective surfaces increase visibility for increased safety. Built with tear-resistant TPU toe protection.Midsole: EVA arch follows the contour of the foot and reduces weight. An anti-microbial Dri-Lex® sockliner wicks sweat away from the foot to help keep you feeling dry and comfortable. A polyurethane insole provides maximum comfort and plating for underfoot support. 3mm Drilex™ covered Polyurethane footbed offers more plating protection and reduced packing over a sustained period of time.Outsole: Vibram® TC-1 Performance rubber delivers excellent foot feel without compromising abrasion resistance. Bikila tread design offers more traction over a variety of surfaces. 4mm anatomical pod outsole design distributes forefoot impact forces without compromising important ground feedback essential to a proper forefoot strike running form.