I purchased these online and have only tried them on at home, never worn them outside. The shoe size was correct, but the calf area felt a little tight, and I'd prefer a bit more room, so I've decided to sell them. The seller's calf circumference is about 35 cm. I measured the item as shown in the 6th photo, but I don't think it's very helpful, sorry. I hope to pass these on to someone who will find the size suitable. I think the silhouette is beautiful and the design is cute. I hope someone who will cherish them finds them. - Brand: AIGLE - Color: Dark Brown - Style: Rain Boots - Design Features: Leather tab with buckle - Material: Rubber Thank you for looking.