This hat, scarf and mittens set from M&S is a three piece pick for chilly school runs and playground days. The cable knit design has a sparkly finish throughout, with a pom pom topping off the hat for a playful touch. Soft lining adds extra warmth against the skin, while the mittens and scarf are easy for little ones to pair with any coat. It's a practical, ready-made bundle that takes the guesswork out of cold-weather dressing.