Centre-front waistband UA Speedpocket expands to keep your goods totally secure; it’s water-resistant & bounce-free,Ultralight, stretch-woven fabric for totally unrestricted movement,Internal mesh liner helps moisture escape & adds breathability,Mesh side panels for added ventilation,4-way stretch construction moves better in every direction,Material wicks sweat & dries really fast,Secure, zip centre-back pocket,Reflective details for greater visibility on low-light runs,Inside leg: 18 cm,,Running with your phone just got easier. UA Speedpocket's unique design lets you stash a plus-sized phone easily, with no bouncing. Designed to be smarter than anything you've ever run in before, all of our UA Qualifier gear works together—or on its own—to keep you focused. We've covered the details, you just run. ,