Outgrown. Purchased last year, my daughter used these for one season. Used for outdoor activities like camping from early summer to summer. Not used many times. I like Keen, and my family all uses many types. The size markings on the tags disappear when they're worn out, but the size is still clearly visible on these, so I think you can understand that they haven't been used much (′ᴗ‵) Thank you.