Under Armour Men's Ua Elemental 1/2 Zip Stretch-mesh gusset & inseam panels provide strategic ventilation Smooth, chafe-free flatlock seam construction 4-way stretch fabrication allows greater mobility in any direction Anti-odor technology prevents the growth of odor causing microbes Moisture Transport System wicks sweat away from the body Inseam: Size LG 26.5" (+/- 0.5" per size) Dual-layer fabric with an ultra-warm, brushed interior& a slick, fast-drying exterior