Dual-layer fabric with an ultra-warm, brushed interior & a smooth, fast-drying exterior .Ribbed side panels .Material wicks sweat & dries really fast .4-way stretch construction moves better in every direction .Anti-odor technology prevents the growth of odor-causing microbes .Wide, flat waistband with internal word mark .Ergonomic seaming detail .Hidden waist pocket to stash your stuff .Inseam: 28" .