Kids Rossignol ski boots, Mondo size 22-22.5. My daughter wore these up until she was a size 5.5 and then they were too tight. They’re super easy to put on/buckle and have minimal wear. Smoke-free and dog-free home (we got a cat recently, but he hasn’t been around them) and the insides are spotless and do not smell. Purchased at The Ski Company in Rochester, New York for $100.