From Rothy's: -Soft, flexible upper in sage green—which means no break-in period, ever. -Comfortable matching insoles and durable outsoles in ivory. -Fully machine washable, so they're like new again and again. -Our shoes don’t stretch much—so make sure they are not too snug. -Knit from Rothy’s signature thread, which is spun from single-use plastic bottles. Learn more. -It took about 13 plastic bottles to knit this pair of shoes. -In 2023, Rothy’s factory achieved TRUE Platinum certification, validating that it's operating with zero waste practices by diverting solid waste from the landfill, incineration and the environment. From seller: -These are like new, only worn four times. -Sole and outer shoe shows light wear. -Insoles recently washed.