New with tags! Only tried on and walked around inside my house a few times. These are a 41 narrow (women’s 10), which fits like a regular width in most brands but is narrower than the default Birkenstock footbed. Birkenstock website says that this boot runs small and recommends sizing up a 1/2 size. From Birkenstock: The new Bend Chelsea sneakerboot brings contoured comfort to a refined mid-top. We combined the best of boots with the relaxed design cues of our best-selling sneaker, giving you a pull-on design and side gusset that makes getting in a breeze. Smooth leather elevates the experience you get on the inside—feel the footbed and find yourself going block for block in any city, any place. Contoured cork-latex footbed Smooth leather upper Pull-on heel tab and stretch side gusset for easy-on Suede footbed lining helps keep you comfortable Natural rubber sole Footbed made in Germany