NEW Kalso Earth Slip On Leather Shoes Style: ManaColor: Grey/Gris/Gray Size: 11, UK 10, EUR 44Comprised of 70% Recycled Rubber and Grey Leather In original boxAs you probably already know, these shoes seem to be sold out everywhere! The original negative heel shoe - Inspired by yoga and deeply rooted in the belief that wellness starts from the ground up. Kalso's negative heel designs are still inspired by the mountain pose - just as originally created by Danish yoga instructor, Anne Kalso, in the 1950's. All prices are negotiable. I would love to accept your offer. Thank you for looking! Please let me know if you have any questions!