I've searched for awhile trying to find some frame of reference for these, but have as of yet been unable to. There are alot of posts on the subjects, but nothing that really gives a reference to anything, so I'm having trouble figuring out my size. I wear a 8.5 in converse all stars. A 9.5 in Nike air cross trainers and an 8 in Gordon Rush dress shoes. Could someone please help me out. I want to buy boots, but I'm pretty sure you can't return things to Yoox. Thanks