Made of a lightweight and breathable material, with wicking side panel mesh and a fly opening, the Men's Base Liner Shorts are a great foundation to wear under your favorite trail shorts. The Men's Base Liner Shorts are constructed with lightweight, breathable materials and moisture-wicking side panel mesh, making them ultra-comfortable under whatever baggy shorts you choose. Meanwhile, added details like the soft-brushed elastic waistband and the leg gripper ensure a skin-like fit that's comfortable from the time you roll out of your driveway at dawn to when you return at dusk. And to make things just a little bit easier for you, the Men's Base Liner Short features a fly opening so you can easily take care of business while you're out on the trails. Features:°BRUSHED ELASTIC WAISTBAND — The soft-brushed elastic waistband helps to ensure a comfortable, secure fit that allows this short to practically disappear under your outer layer. °FLY OPENING — The Fly Opening allows for fast, convenient nature breaks without hassle or discomfort. °GRIPPER — Grippers help to prevent unwanted slipping and movement, keeping the garment in the right spot as you ride. °LIGHTWEIGHT LINER MATERIALS — Strategically placed side panel mesh combined with lightweight breathable material provide great fit, improved wicking and superior breathability. °MEN'S BASE LINER CHAMOIS — Great pad for the best support & protection while mountain biking. Seamless construction, 12mm thick and 2 medium-density foams for extra support and protection.​​