One of the most popular casual styles over the past few years has got to be the grey sweater, and there's lots of great options here in our men's grey sweatshirts collection. The ever-popular grey Nike sweatshirt can be found here with a few designs to pick from, as well as similar sweaters from brands like Slazenger, adidas, Jack and Jones, Under Armour and New Balance. Ideal for throwing on as a casual extra layer or for working out, add a classy grey crew sweatshirt to your wardrobe today.