Featuring a premium merino wool upper, a contoured footbed and a roomy fit, The Casual Clog is easy, modern and extra comfy. Runs a bit big. For best fit, go a half size down. Soft, V topline upper knit with RWS-certified merino wool. Plush, contoured footbed provides arch support with every step. Durable outsoles in tortoise shell with ribbed details for added traction. Machine Washable: Toss in the wash. Air dry. Wear again and again. Upper is knit with a blend of RWS-certified merino wool and Rothy’s signature thread, which is made from recycled plastic bottles. This product was made in Rothy's LEED certified factory, which achieved TRUE Zero Waste certification in 2023, validating that it’s operating with zero-waste practices by diverting solid waste from landfill, incineration and the environment.