This Flight Series classic now has new stable four-way stretch fabric and UPF 50+. Superlight, water repellent fabric with wicking technology means you stay dry even on the longest runs. 3.5 inch inseams add breathability for your quads and side splits increase your mobility range. WICKING UPF PROTECTION" Quick-drying fabric moves moisture to the surface to evaporate. This fabric repels direct sunlight to protect your skin  Fabric | 116 g/m² 90% polyester, 10% elastane four-way stretch with FlashDry„ and durable water-repellent (DWR) finish Inseam |  R 12,7 cm Standard fit Super light Minimal waistband Drawcord One secure-zip pocket, two stash pockets Slight side split WE SAY: FlashDry„ fabric technology is engineered to act like a second skin against the body, pushing moisture to the surface of the fabric and eliminating it as fast as possible. It keeps you dry, cool and comfortable during high-intensity aerobic activities.