Marks and Spencer is selling the perfect sweatshirt for disappointingly cold summer days or chilly evenings when you require an extra layer. The Joules Pure Cotton Striped Half Zip Sweatshirt has a pretty pastel pattern that’ll bring some colour to your outfit.

The garment is made to an easy regular fit and has a flattering funnel neckline that allows you to style the sweatshirt your way. Wear the collar up and fastened to the top for extra warmth, or wear it open and folded down to show off…