SHOES SIZE GUIDE

All sizes on the  asics.co.uk website are listed as UK sizes.

The below size guides are designed to assist you in translating US, EU or CM sizes into UK sizes.

Running Shoes

  • Men
    US 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5
    US 12 12.5 13 14 15 16                    
    UK 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5
    UK 11 11.5 12 13 14 15                    
    EU 36 37 37.5 38 39 39.5 40 40.5 41.5 42 42.5 43.5 44 44.5 45 46
    EU 46.5 47 48 49 50.5 51.5                    
    CM 22.5 23 23.5 24 24.5 25 25.25 25.5 26 26.5 27 27.5 28 28.25 28.5 29
    CM 29.5 30 30.5 31 32 33                    
  • Women
    US 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12  
    UK 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10  
    EU 35.5 36 37 37.5 38 39 39.5 40 40.5 41.5 42 42.5 43.5 44 44.5  
    CM 22 22.5 23 23.5 24 24.5 25 25.25 25.5 26 26.5 27 27.5 28 28.5  
  • KIDS
    US K10 K10H K11 K11H K12 K12H K13 K13H 1 1.5 2 2.5 3 3.5 4 4.5
    US 5 5.5 6 6.5 7                      
    UK K9 K9H K10 K10H K11 K11H K12 K12H K13 K13.5 1 1.5 2 2.5 3 3.5
    UK 4 4.5 5 5.5 6                      
    EU 27 28 28.5 29.5 30 30.5 31.5 32 32.5 33 33.5 34.5 35 35.5 36 37
    EU 37.5 38 39 39.5 40                      
    CM 17 17.75 17.5 18 18.5 19 19.5 19.75 20 20.5 21 21.5 22 22.25 22.5 23
    CM 23.5 24 24.5 25 25.5                      
  • TRACK & FIELD
    US K12 K13 K13H 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7
    US 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14    
    UK K11 K12 K12H K13 K13H 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
    UK 6.5 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5    
    EU 30 30.5 31.5 32.5 33 33.5 34.5 35 35.5 36 37 37.5 38 39 39.5 40
    EU 40.5 41.5 42 42.5 43.5 44 44.5 45 46 46.5 47 48 48.5 49    
    CM 19 19.5 20 20.5 21 21.5 22 22.5 22.8 23 23.5 24 24.5 25 25.5 25.75
    CM 26 26.5 27.5 28 28.5 28.5 28.75 29 29.5 30 30.5 31 31.25 31.5    

Core Performance Shoes

  • Men
    US 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5
    US 12 12.5 13 14 15 16                    
    UK 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5
    UK 11 11.5 12 13 14 15                    
    EU 36 37 37.5 38 39 39.5 40 40.5 41.5 42 42.5 43.5 44 44.5 45 46
    EU 46.5 47 48 49 50.5 51.5                    
    CM 22.5 23 23.5 24 24.5 25 25.25 25.5 26 26.5 27 27.5 28 28.25 28.5 29
    CM 29.5 30 30.5 31 32 33                    
  • Women
    US 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 13
    UK 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5
    EU 35.5 36 37 37.5 38 39 39.5 40 40.5 41.5 42 42.5 43.5 44 44.5 45
    CM 22 22.5 23 23.5 24 24.5 25 25.25 25.5 26 26.5 27 27.5 28 28.5 29
  • Kids
    US K10 K10H K11 K11H K12 K12H K13 K13H 1 1.5 2 2.5 3 3.5 4 4.5
    US 5 5.5 6 6.5 7                      
    UK K9 K9H K10 K10H K11 K11H K12 K12H K13 K13.5 1 1.5 2 2.5 3 3.5
    UK 4 4.5 5 5.5 6                      
    EU 27 28 28.5 29.5 30 30.5 31.5 32 32.5 33 33.5 34.5 35 35.5 36 37
    EU 37.5 38 39 39.5 40                      
    CM 17 17.75 17.5 18 18.5 19 19.5 19.75 20 20.5 21 21.5 22 22.25 22.5 23
    CM 23.5 24 24.5 25 25.5