Earth Shoe Kalso Negative Heel Tan Suede Leather Slip On Loafers Size 12.5. Many may remember this popular t-strap style from the 1970's. It was then called the Dancer for its playful feminine charm and assuring buckle strap. There is something so very charming about how it looks, but it's nothing compared to how it makes you feel when you wear it. Earth Shoes were originally designed by Danish Yoga teacher Anne Kalsø who was passionate about health and wellbeing. A visit to Brazil led her to witness first hand the amazing posture of the local people who walked erect with a strong heel first action. This paved the way for the development of the Earth Shoe with its renowned and unique Negative Heel.The shoe features a sole thinner at the heel than the forefront. This helps walking heel downward first, just like walking on sand. This change promotes healthier posture and deeper and more relaxed breathing.Genuine leatherNO.3305947Leather upperSlip-on closureRound toeFabric liningSize: 12.5Condition: Pre-ownedJ2-1751