Hunter Women's Hooded Packaway Puffer Coat - XL - White - Available at M&S
This water-resistant puffer coat from Hunter can be packed away into an integral pouch at the back, so it's easy to carry with you. It's made in a comfy regular fit, with a high neckline and concealed hood for extra coverage and a neat popper and zip fastening. At the waist, vertical zipped pockets keep your belongings secure. The snug yet lightweight insulation keeps you cosy in temperatures as low as -5°C.