# Dublin River Boots IV Size Guide ## Dublin River Boots IV Size Chart **Slim** **UK** **3** **4** **5** **6** **6.5** **7** **8** **9** **10** **11** **EU** **36** **37** **38** **39** **40** **41** **42** **43** **44** **45** **Shoe Height** **cm** 39 40 41 42 43 43 44 46 47 48 **Top Calf** **cm** 33 34 35 36 36 37 38 39 40 41 **Ankle Circumference** **cm** 27 27 28 29 30 30 31 32 33 33 **Regular** **UK** **3** **4** **5** **6** **6.5** **7** **8** **9** **10** **11** **EU** **36** **37** **38** **39** **40** **41** **42** **43** **44** **45** **Shoe Height** **cm** 39 40 41 42 43 43 44 46 47 48 **Top Calf** **cm** 36 37 38 39 40 40 41 42 43 44 **Ankle Circumference** **cm** 28 28 29 30 31 31 32 33 34 34 **Wide** **UK** **3** **4** **5** **6** **6.5** **7** **8** **9** **10** **11** **EU** **36** **37** **38** **39** **40** **41** **42** **43** **44** **45** **Shoe Height** **cm** 39 40 41 42 43 43 44 46 47 48 **Top Calf** **cm** 38 39 39 41 41 42 43 44 45 46 **Ankle Circumference** **cm** 28 28 29 30 31 31 32 33 34 34 **Extra Wide** **UK** **3** **4** **5** **6** **6.5** **7** **8** **9** **10** **11** **EU** **36** **37** **38** **39** **40** **41** **42** **43** **44** **45** **Shoe Height** **cm** 39 40 41 42 43 43 44 46 47 48 **Top Calf** **cm** 39 40 41 42 43 43 45 46 47 48 **Ankle Circumference** **cm** 28 28 29 30 31 31 32 33 34 34 \*All measurements are approximate \*Calf & ankle measurements are taken from inside the boot --- > Source: [Pet n Pony](https://petnpony.co.uk/pages/dublin-river-boots-iv-size-guide)