👟 adidas
adidas Men's Size 11
A adidas men's size 11 fits like a standard US 10.5. Here's that in UK, EU and foot length, and what to order if you measure differently.
adidas runs small, so a men's adidas size 11 actually fits like a standard US 10.5 (UK 9.5, EU 43.5, about 27.5 cm). If you measure a US 10.5, this is your adidas size; otherwise size up half a size from your usual.
adidas 11 = US 10.5
UK 9.5 · EU 43.5 · foot ≈ 27.5 cm
What to order: if you normally wear US 10.5, choose a adidas 11. Going by another brand, size up half a size.
| adidas size | Fits like (US) | UK | EU | Foot cm |
|---|---|---|---|---|
| 10 | 9.5 | 8.5 | 42.5 | 26.7 |
| 11 | 10.5 | 9.5 | 43.5 | 27.5 |
| 12 | 11.5 | 10.5 | 44.5 | 28.3 |
⚠️ adidas generally runs about half a size small, particularly lifestyle and Ultraboost models; Sambas and Gazelles run long and narrow.
← adidas 10 · adidas 12 → · Women's adidas 11
Full adidas size chart → · Brand size finder →
What size is a adidas men's 11?
It fits like a standard US 10.5 — UK 9.5, EU 43.5, about 27.5 cm of foot length.
ⓘ Affiliate links below. As an Amazon Associate we earn from qualifying purchases at no extra cost to you.
★ Top pick · Recommended on Amazon
adidas Shoes
Shop adidas in your recommended size — check model fit notes too.
View on Amazon →Recommended on Amazon
Foot Measuring Device
Size from your foot length, not the label — the reliable starting point.
View on Amazon →Recommended on Amazon
Gel Insoles
Take up a touch of slack if a size runs slightly large.
View on Amazon →