The beauty of the color-block polo is that it loves simplicity. This M&S Edition smart-casual staple will lift your weekend look out of the ordinary. Polo shirt in our new slim fit, which has a broad shoulders and short-sleeves. Button-up neckline and a soft collar. Pair a solid colour jeans or chinos and some white sneakers and you’ll make holiday dressing look like it’s not a complete nightmare to get right.