I am planning to get my brother a pair of Puma KSL as a present. Unfortunately I can't tell him to get a fitting coz that just spoils the surprise!

I know he wears a size UK 10 (US 11) for Nike AZT 2 and Predator Mania in UK 9.5 (US 10) was too small for him.

Does anyone have the KSL and either of the 2 abvmentioned shoes so I can get a comparison of sizes?

Many thanks!