You see I don't have a tape measure, and I have seen lots of people talking about boots on here! I would like some too myself, but I sure would like to know my size in the boots tho! I don't have a tape measure and I want to order some boots online, but I would like to know what size my calves usually would be, if I could fit into a size 40 cm with no problem with comfortablity and it stays on my leg with the pants on and off! So I wanted to see if anybody who knows about calves measurements and boots, if they could give me an estimation on my calves! Would that be standard calves boots or wide calves boots! Thank you ladies I sure would appreciate it!