The Nike Challenger Men's 2-in-1 Running Shorts are perfect for hitting the track or treadmill, crafted with a wide elasticated waistband with an adjustable inner drawcord that provides a secure fit, while flat lock seams help reduce skin irritation. Dri-Fit technology helps to wick sweat away from the skin to keep you feeling dry and focused, completed with the Nike Swoosh branding. These sweat-wicking Challenger shorts are designed for running, training and yoga. They provide a lightweight, comfortable feel with relaxed outer shorts and tight inner shorts for support and optimal freedom of movement. This design is great for more than just running, featuring a convenient pocket that won't get in your way when you transition from the track to the gym. Dry, cool comfort with Nike Dri-FIT technology that wicks sweat away from the skin, allowing it to evaporate quickly for dry comfort. The tight inner shorts provide support. Competition-level comfort is achieved with lightweight, stretchy, woven fabric that provides a smooth feel, and mesh at the bottom of the side panels keeps you cool. The side slits allow you to move freely. Secure storage space is provided by hand pockets ideal for storing small essentials like keys or cards, and a back pocket with Velcro fastening offers space for most smartphones. Designed for running, yoga, and training. Length: approx. 18 cm. Waistband: narrow with drawstring. Material: lightweight, woven material. Storage space: side pockets and Velcro fastening pocket at the back. Shorts: 100% polyester. Tights: 92% polyester/8% elastane.