Color: Gray

Size
Select a size
  • US5
  • US6 - Sold out
  • US7 - Sold out
  • US8 - Sold out
  • US9 - Sold out
  • US10 - Sold out
  • US11 - Sold out
Editors’ Notes

ON's 'Cloud X 4' sneakers are named for the X-shaped Speedboard® insert at the middle of each sole, which enhances flexibility, and as a result, comfort and performance. They're made from recycled-mesh with a springy Helion™ superfoam midsole and support through the midfoot cage and heel.

Size & Fit

Fits true to size, please refer to ON size guide below:

  • US 5 = UK 3/ EU 36
  • US 5.5 = UK 3.5/ EU 36.5
  • US 6 = UK 4/ EU 37
  • US 6.5 = UK 4.5/ EU 37.5
  • US 7 = UK 5/ EU 38
  • US 7.5 = UK 5.5/ EU 38.5
  • US 8 = UK 6/ EU 39
  • US 8.5 = UK 6.5/ EU 40
  • US 9 = UK 7/ EU 40.5
  • US 9.5 = UK 7.5/ EU 41
  • US 10 = UK 8/ EU 42
  • US 10.5 = UK 8.5/ EU 42.5
  • US 11 = UK 9/ EU 43
Details & Care
  • Rubber sole measures approximately 20mm/ 1 inch
  • Light-gray recycled-mesh
  • Lace-up front
  • ON follows its own size guide, therefore the size stated on the box will differ from the one provided in our size chart. To receive your correct fit, please refer to Size & Fit notes
Delivery & Returns
Find out more about our delivery options. Try items in the comfort of your own home. If they're not quite right, you've got 28 days to request an exchange or return and send them back to us. We'll collect them from your nearest UPS drop off point. Free returns are offered within 14 days of delivery.
Product Code 1647597352728930

Returns or Exchanges

Find out more about our delivery options. Try items in the comfort of your own home. If they're not quite right, you've got 28 days to request an exchange or return and send them back to us. We'll collect them from your nearest UPS drop off point. Free returns are offered within 14 days of delivery.