Amazon.com: EZRUN Mens 9 Inch Lightweight Running Workout Shorts with Liner Loose-Fit Gym Shorts for Men with Zipper Pockets(Black,S) : Clothing, Shoes & Jewelry
Nike Yoga Men's 2-in-1 Shorts. Nike.com
Nike Men's 5" 2-in-1 Running Shorts Flex Stride (Black/Black, Small) at Amazon Men's Clothing store