The Double Bit Loafer Mule in Blue Raffia-Knit These were worn once for about an hour, they are in pristine condition, in original box Soft, raffia-style knit upper in deep blue. A gold hardware signet bit on the vamp adds a luxe touch. Features our In Love Insole® in beige for heel-to-toe cushioning and all-day wearability. Durable rubber outsoles in tan brown. All of our styles are machine washable—so they last for the long haul. Learn more. We recommend using a Wash Bag for this style to protect its hardware. Slip out insoles. Place insoles and shoes in the wash bag. Toss in the wash with cold water. Air dry. No heat, please. Wear again and again. Knit from Rothy’s signature thread, which is spun from plastic bottles. Learn more. It took about 12 plastic bottles to knit this pair of shoes.