New in Box. Josef Seibel Women's "Pippa 07", Red, Leather, Slip On Ballet Flats. An elasticized topline and an air-cushioned insole perfect the fit of a chic ballet flat crafted from rich full-grain leather. Soft, flexible construction and a durable rubber sole enhance comfort and ensure all-day wear. Features: Slip-on style Leather upper and lining/rubber sole Size: EU 37 / US Women's 6 - 6.5 (B433)