Robin model is mid-calf high booties that cover the ankle and are adjustable with two velcro fasteners, so it will fit snuggly on the foot and protect from all weather conditions. The boots are made of genuine leather and insulated with a soft faux fur. They have a removable warm insole to make it easier to dry and care for the booties. The outsoles are super flexible, natural rubber.
 
These booties are barefoot friendly:
- they have a very flexible 4 mm outsole - 2 mm of material plus 2 mm of air cells
- they have a wide toebox 
- they have zero drop
 
Sizes:
21 = 140 mm
22 = 145 mm
23 = 150 mm
24 = 155 mm
25 = 160 mm
26 = 164 mm
27 = 170 mm
28 = 176 mm
29 = 182 mm