Want to strike the perfect balance between sophisticated and sporty? It’s about time you tried a gray sweatshirt dress. Comfortable and cool in equal parts, this selection will take you from casual brunch dates to parties with a quick change of shoes. For an athletic edge, go for a hooded gray sweatshirt dress by RTA or Vetements, or try a ruffled version by Eliza J for a feminine twist. Keeping it casual? Try a logo-print piece by Calvin Klein or Moschino.