Product detailed description Shoe type – breathable sneakers Shoe shape width - suitable for average feet toe part – the shoe narrows slightly at the toe box on the big toe side and is not suitable for dominant thumbs instep – suitable for feet with an average instep heel - suitable for average ankles and heels Opatek - without opatek Sole - flexible in all directions Insole - removable insoles Fastening - tying on laces with a brake Next breathable suitable for the city and for sports Materials upper: microfiber and mesh lining: mesh sole: rubber Made in China. Saguaro Smart Black barefoot sneakers