New only tried on at home, I’m in between sizes and ended up having to up to the 40. They fit true to size, I’m usually an 8.5/9. I think they would be suited for someone who runs at 8/8.5 Super flexible and cute! I got them with no tags or box from a shop in Canada. PLASTICANA's shoes are manufactured in France from hemp plastic. The Opana Mule is a contemporary and sustainable take on a classic style. They feature an easy to slip on and off form that is ideal for wearing around the house or on the go! The unique color comes from the sugars present in hemp. All of our PLASTICANA shoes are unisex, waterproof and 100% recyclable.