These boots have been worn but are still in excellent shape. As stated below from the Keen website, these boots fit a half size small. I normally wear an 8 and these 8.5 fit well, maybe a little tight if anything. comes from smoke free and pet free home. from the website: the KEEN Women's Bailey Lace Boot is an insulated boot for walking cold weather. Lace 'em up to your preferred tightness and head out the door. Cold weather doesn't have to be unbearable with KEEN.WARM insulation surrounding your feet. A tall boot height covers your ankles, while the side zip makes them easy to get on and off quickly at the door. Toasty toes in an environmentally preferred leather exterior that are just as fashionable as they are functional. Note, this particular style runs about a 1/2 size small, so order up a half size from your usual and your toes will be wiggling in happiness. FEATURES OF THE KEEN WOMEN'S BAILEY LACE BOOT Luftcell PU Footbed For All-Day Comfort Luftcell Dual-Density PU Outsole, Infused With Air For Weightless Comfort KEEN.WARM Insulation Rated To -4F/-20C Eco Anti-Odor For Freshness Environmentally Preferred Premium Leather From Lwg-Certified Tannery PFC-Free, Durable Water Repellent