LunoakvoWomen Cute Bunny Ear Long Sleeve Fuzzy Fluffy Rabbit Tops Sweatshirt Hoodie Jacket Coats

I’m 5’2” and very tiny, want it to hang a little over the knees, what size should I get?

what size should a 10 year old get?

do you guys think i can wear this outside for a winter coat?

I'm 5,4 and 100 pounds I want the jacket to go a little above my knees would large or x large work for that?