Ankle boots 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. Lightweight heel made of real walnut, which mainly comes from the remains of boat planks used in boat building. Made of vegetable and chromium-free tanned lambskin nappa leather with zip fastener on the inside. Chromium-free tanned leather inner with softly padded replaceable cork footbed – suitable for orthopaedic inlays. Rubber sole. Heel height approx. 1.5 ins. Width "F" for narrow to normal feet.