Old Navy High-Waisted PowerSoft Run Leggings Even though these are full-length pants, the Old Navy High-Waisted PowerSoft Run Leggings ($15-$35, originally $45) are lightweight with mesh panels at the back (and a zippered pocket to take your phone along for the run). Image Source: oldnavy.gap.com Old Navy High-Waisted PowerSoft Run Leggings $15 from oldnavy.gap.com Buy Now