Measure your foot from heel to longest toe. If you're between sizes, we recommend sizing up.
US 4 · EU 33–34 · 200 mm · 7.9″
US 5 · EU 34–35 · 210 mm · 8.3″
US 6 · EU 36–37 · 220 mm · 8.7″
US 7 · EU 37–38 · 230 mm · 9.1″
US 8 · EU 38–39 · 240 mm · 9.4″
US 9 · EU 39–40 · 250 mm · 9.8″
US 10 · EU 41–42 · 260 mm · 10.2″
US 11 · EU 42–43 · 270 mm · 10.6″
US 12 · EU 43–44 · 280 mm · 11.0″
US 13 · EU 44–45 · 290 mm · 11.4″
Still unsure? Email support@zocoify.com for personalized sizing advice.