Stay comfortable with these Flexifit™ vests from our Body by M&S range. The modal-rich fabric offers a soft, breathable feel against the skin, while added stretch ensures they move with your body throughout the day. The design makes them perfect for layering under your everyday outfits as an undershirt, with a clean silhouette that won't add bulk. This top features Flexifit™ technology that provides superior comfort that lasts all day.