Popsugar Health & Fitness Workout Clothes Best Old Navy Fitness Clothing 11 Reasons We're Obsessing Over Old Navy's Workout Clothes — and They're All Under $45 28 March 2018 by Krista Jones View On One Page Photo 3 of 11 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 3 Old Navy Full-Zip Compression Jacket You can wear this Old Navy Full-Zip Compression Jacket ($37) on evening runs to stay warm. Old Navy Activewear Jackets from oldnavy.gap.com Buy Now Previous Next Start Slideshow ShoppingWorkout ClothesWorkoutsFitness GearOld Navy