Popsugar Health & Fitness Workout Clothes Best Workout Shorts For Summer 17 Pairs of Workout Shorts That'll Keep You Cool For the Summer 4 August 2018 by Florie Mwanza View On One Page Photo 5 of 17 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 5 Forever 21 Active Heathered Rainbow Dolphin Shorts Forever 21 active heathered rainbow dolphin shorts (£14), and matching sports bra (£14) Forever 21 active heathered rainbow dolphin shorts £14 from forever21.com Buy Now matching sports bra £14 from forever21.com Buy Now Previous Next Start Slideshow ShoppingWorkout ClothesFitness GearShorts