Paul Green Pure Go Zero White Leather Sneakers Size 9 or UK 6.5 GUC, some wear (shown in pictures) so much life left! It's all about environment-friendly fashion! The new PURE sneakers from Paul Green are not only comfortable and stylish, everything about them is done in an environment friendly way. These sneakers are crafted from white leather with tan accents at the sides and the heel. All the leather has been tanned with a chromium-free process. Additionally, the gently rose colored rubber outer soles provide a very feminine note.