OK, I've never had this problem before, and I own a lot of tall boots (Charles David, Weitzman, etc...) So anyway, I got my first pair of Jimmy Choo tall boots in the mail today, and the foot part fits fine, but the shaft is SOOO tight! I could zip the right size up and it's snug, but could barely do up the zipper on the left shaft... I've never had this problem before. Are Jimmy Choo tall boots unusually snug? I'm SURE I haven't put on weight on my calves?! Does anyone know if they stretch out? They're really hot, but I can't get over how narrow they are!