Pharrell Williams is on a designer roll right now but his latest collaboration, with adidas, is kicking things into a distinctly high-end gear.

The singer has made time in his busy schedule to create ten hand-painted pairs of Stan Smith trainers, which have gone on sale - in various sizes - exclusively at Parisian hotspot Colette today.

Each pair costs 500 Euros and all proceeds go to Pharrell's children's charity, One Hand To anOTHER.

And, if that all sounds a little out of arms reach, fear not - we're promised that further products from the new adidas = Pharrell Williams collaboration will be released in early August.

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Watch: Pharrell at the ELLE Style Awards 2014