SIZING: Crocs use US sizing worldwide on all footwear, with the US size displayed on the sole, for UK sizes and further info, take a look at the size chart, UK and EU sizes are also located in the tag WHAT SIZE SHOULD I BUY: Crocs come in whole sizes only, If you typically wear a half size, we recommend you order a size up CLASSIC LINED FIT: Cozy clogs with a toasty lined fuzz are the Crocs women and men need to keep the feeling going all season Traditional heel straps give you a secure, snug fit for step in and go comfort MAKE EACH PAIR UNIQUE: Customise your pair of Crocs with fun Jibbitz charms that can be inserted into the ventilation ports, so you can personalise them for your specific style WARM AND FUZZY FEELINGS INSIDE: Designed with function and warmth in mind, the soft and lined Crocs for men and women are great as a slipper but also perfect for running errands