Lace-up shoes "Guad" by THINK! in "Sacchetto" technique. An insole is omitted – the lining is sewn with the upper leather like a bag ("Sacchetto" in Italian)and therefore has almost no annoying seams. This makes the shoe particularly flexible and comfortable. Upper made of cowhide nappa. Chromium-free tanned leather inner with padded replaceable cork footbed – suitable for orthopaedic inlays. Latex outer sole. Heel height approx. 0.5 in. Width "F" for narrow to normal feet.