If there's one art Dr. Martens has mastered through its years of shoemaking, it's the craft of designing warm weather-friendly footwear. Sporting the same angular heel as the Chelsea boot iteration, the Maybole Mule is defined by its pinched seams and half-moon cut-outs to reveal a peek of skin. Count the adjustable strap and bouncy sole, and you've got yourself a pair to see you through summers for years to come.