The UA MK-1 training essentials collection is an entire system of fitted warm-ups and core training gear that layers together seamlessly to give you exactly what you need when you work out. Just build your kit and get to work.

• Fitted: Next-to-skin without the squeeze
• HeatGear® fabric is ultra-soft & smooth for extreme comfort with very little weight
• Mesh side panel for strategic ventilation
• Material wicks sweat & dries really fast
• Encased elastic waistband with internal drawcord
• Mesh hand pockets
• Inseam: 20 cm
• No liner
• 100% Polyester
• Imported