Adidas london marathon 2017 storm jacket mens the mens adidas london marathon 2017 storm jacket is perfect for layering up on your winter time runs thanks to the lightweight design along with a full zip front for a comfortable fit this adidas jacket also features reflective detail to help increase your visibility in low light situations while the two zip pockets allow you to take all your essentials with you completed with the london marathon and adidas branding to the upper chest me