Tough, lightweight HeatGear® fabric 4-way stretch fabrication Ergonomic design Sweat-wicking Signature Moisture Transport System Breathable stretch-mesh gusset and inseam panels Anti-odour technology Wider 2 engineered elastic waistband Inseam: 28 Enhance your performance with Under Armour's HeatGear Armour 2.0 Compression Leggings. Compression clothing can help you work out harder for longer and these leggings are comfortable enough to be worn all day. HeatGear technology works to retain body warmth. Under Armour's Moisture Transport System wicks sweat away from the body to leave you feeling more dry and comfortable, while anti-odour technology keeps you feeling fresh and focused on training.