Fitted: Next-to-skin without the squeeze. Center-front waistband pocket expands to keep your goods totally secure; it's water-resistant & bounce-free Ultra-light, stretch-woven fabric for totally unrestricted movement Mesh side panels for added ventilation 4-way stretch construction moves better in every direction Material wicks sweat & dries really fast Anti-odor technology prevents the growth of odor-causing microbes Elastic waistband Mesh hand pockets Reflective logos for greater visibility on low-light runs Inseam: 9" Polyester