Boot from Kavat. Outer of leather. Completely free from chrome, Teflon, PTFE & other fluorinated hydrocarbons. Zip on shaft inner. Sturdy toe & heel cup to stabilise & protect the foot. Shaft height approx 22 cm, circumference approx 31 cm. Inner of wool. Outer sole of rubber with good grip & rollover. Enviromentally certified with EU-flower Note: Dry off with damp cloth & coat inside with wax based shoe cream to protect & preserve the shoe & leather. Interior dimensions: EU31 (202mm) EU32 (209mm) EU33 (216mm) EU34 (223mm) EU35 (229mm) EU36 (235mm) EU37 (241mm)