I think Timberlands do run a bit large. However, I'm an 11 in purcells and Timberlands. A 12 in vans and 11.5 to 12 in most dress shoes/boots.t Also, got to say for daily winter beaters, I'mn impressed by some of the earthkeepers. I'm looking for some on sale right now... What size are you looking for? I've got a pair I'm looking to pass on for cheap.