So Zelda just turned a year old (Dear lord that 7-10 month old phase.....) and her coat is still pretty short, but she has been shedding like crazy these last couple of months. She has never had a very dense cost though. Her dad was HUGE for a sibe, from Miami with not a very plush coat. Mom not too big. She is 40lbs, kind of tall and lanky right now. Everyone says she looks like a wolf or coyote haha. Just wondering if her coat will get thicker? Besides the coat and lanky stature, she has all the traits of a sibe!

At her age it could get a little thicker in winter depending on how cold it gets. I wouldn't expect mass changes though. There are many sibes with shorter coats. Several racing lines do. I would expect it to get denser under the right conditions but not longer really.