I never write reviews, but go by other peoples all the time, so thought I should add one because of my experience. These are lovely boots, very comfy and nice to look at (often being complimented on them), but the first pair I bought I had to send back after 2 months because the zip had come unstitched (I could see as soon as I got them there was something not quite right with the stitching), I was sent another pair which, although I wore regularly throughout the winter, started leaking after a few months - same as the other 1-star reviewer - a small split under the 'Rocket Dog' writing in the sole. I was really surprised as the boots look really sturdy (and the soles are described by Rocket Dog themselves as 'durable') and it's such a shame because they are really nice to look at, but I won't be buying another pair either!