Puma | RS-X3 PLAS_TECH Shoe Size (UK):7 The shoes are made of

The shoes are made of crocodile-embossed leather from an Italian luxury leather supplier

This version of the adidas Stan Smith transforms the familiar lines of the Stan Smith into a casual mule

Cushioning with a signature hexagonal structure keeps them comfortable

While the upper maintains its original eyelets with premium and clean overlays

AI has proved that he really is the answer

Puma | RS-X3 PLAS_TECH Shoe Size (UK):7 The shoes are made ofThe X stands for extreme. And that's exactly what the X3 is. It goes beyond the expected, takes conventional wisdom and chucks it away.. Semi translucent hot melt overlays on a mesh upper add to the style and make it clear that this is a shoe that definitely lives up the extreme label.