This particular style is listed in UK Sizing

combining timeless style with all-day comfort

Outer zip / Inner elastic gusset

and it is very popular among high school girls

CROCS CLASSIC CLOG STREETWEAR MEN This particular style is listedThe ultimate Crocs! The Classic Clog is comfortable, lightweight and a must have in any wardrobe! FEATURES: Water friendly & buoyant Breathable design Heel strap ensures a perfect fit Quick drying SIZING: Classic Clogs are in Men's sizes. Men take your usual size. We recommend Women going down 2 sizes for your best fit. Example: A Size 9 Woman would purchase a Size 7. RETURNSMight change your mind? Our 14 day returns policy means you can shop online