Nike follows its own size guide, please refer to below:
US 5 = UK 2.5/ EU 35.5
US 5.5 = UK 3/ EU 36
US 6 = UK 3.5/ EU 36.5
US 6.5 = UK 4/ EU 37.5
US 7 = UK 4.5/ EU 38
US 7.5 = UK 5/ EU 38.5
US 8 = UK 5.5/ EU 39
US 8.5 = UK 6/ EU 40
US 9 = UK 6.5/ EU 40.5
US 9.5 = UK 7/ EU 41
US 10 = UK 7.5/ EU 42
US 10.5 = UK 8/ EU 42.5
US 11 = UK 8.5/ EU 43
US 11.5 = UK 9/ EU 44
US 12 = UK 9.5/ EU 44.5
Sneakers
Mesh
Rubber trims
Round toe
Lace-up front
Rubber sole
Imported
The size on the designer’s shoe box will differ from our chart, please refer to the Editor's Notes
Size & Fit:
US Sizing
Fits true to size, take your normal size
Style Variants
Storm blue
Size Reference for NIKE React Pegasus Trail 4 rubber-trimmed mesh sneakers
US US 5
