Sugar Zeffers Sustainable Thongs are pretty sweet. Not just because they look comfortable as all get out, but because they are literally made from sugar. Well, sugar cane anyway. Allbirds has put together a new outsole material\u2014dubbed SweetFoam\u2014made from sugarcane and engineered with the world\u2019s first carbon-negative green EVA. Allbirds works in conjunction with the Brazillian petrochemical firm Braskem to grow the sugar cane with minimal fertilizer and to then process it in facilities running entirely on renewable power.\r\n\r\n\r\n\r\nThe thongs have a contoured footbed that has a cushiony quality to it, making you forget that you\u2019re even wearing them. Because of that cushiony quality, there\u2019s no breaking in period\u2014the shoes instantly conform to your foot. They\u2019re also lightweight, so they won\u2019t be a drag on your feet. And it\u2019s not just the footbed that is eco-friendly. The straps are made from recycled polyester lined with a super soft plant-based microsuede (also made from sugarcane). The straps are filled with castor bean oil foam.\r\n\r\n\r\n\r\nIt won\u2019t be long before these thongs are being sported by celebrities. Oprah Winfrey, Jennifer Garner, Emma Watson, Mila Kunis, and even Barrack Obama have been seen sporting Allbirds\u2019 tennis shoes. The thongs come in four colors, are for men and women, have interchangeable straps, and will retail for $55.\r\nCheck it out\r\n\r\n\r\nHave you subscribed to Man of Many? You can also follow us on Facebook, Twitter, and Instagram.