- Santiag-style knee high boots - Handcrafted in Portugal - Leather exterior (tannery: Italy) - Leather lining - Leather sole with rubber glide - Wood-effect leather-covered heel - Heel height: 5 cm This Irish Coffee leather features magnificent color variations. From the very first wear, the color nuances will evolve to give your shoes a unique look. Caution: we strongly advise against applying cleansing milk to this leather, as it may cause the color nuances to fade. Calf circumference (at widest point) and boot height (at back) : Size 35 - Calf: 35.9 cm / Height: 28.4 cm Size 36 - Calf: 36.6 cm / Height: 29.2 cm Size 37 - Calf: 37.3 cm / Height: 30 cm Size 38 - Calf: 38 cm / Height: 30.8 cm Size 39 - Calf: 38.7 cm / Height: 31.6 cm Size 40 - Calf: 39.4 cm / Height: 32.4 cm Size 41 - Calf: 40.1 cm / Height: 33.2 cm Size 42 - Calf: 40.8 cm / Height: 34 cm