The Reebok Les Mills Ultra Circuit trainers are a stylish and high-performance option for both men and women in size UK11.5 / US 12.5. With the signature Reebok brand and a sleek sneaker style, these trainers are designed for comfort and functionality. The product line, Reebok LES MILLS, ensures quality and durability, making these trainers a great choice for those looking for a reliable and fashionable footwear option.