Lightweight, moisture-wicking fabric for all-day comfort Elastic waistband for a secure, flexible fit Iconic Adidas logo The Men's Adidas Sideline 21 Knit Short Combines Style And Performance For An Active Lifestyle. Made With Lightweight, Moisture-Wicking Fabric, These Shorts Keep You Cool And Comfortable During Workouts Or Casual Wear. Featuring An Elastic Waistband With An Adjustable Drawstring For A Secure Fit, They Offer Unrestricted Movement And Versatility. The Classic Adidas Logo Adds A Sporty Touch To These Must-Have Athletic Shorts.