You'll be grinning from ear to ear everytime you pull on our Smile socks. This pair are guaranteed to improve your day and add a fun touch to any outfit.. This black sock with matching cuff, heel and toe features large smiling faces from our iconic brand in bright white and pillar-box red. Contrasting-coloured smiles and a bold colour combination mean these are socks to be seen in. Made of comfy combed cotton and available in men's and women's sizes.