Jersey Under Armour MK-1 ¼ Zip

The MK-1 - or Mode Kit 1 - Under Armour, is a complete system of lightweight, stylish and breathable sports equipment and tracksuits that layered together to give you the edge in all your training. Speed, agility, power, cardio, in the gym or on the track... whatever you do, just put on your suit and go for it.

• Adjusted: Close to the body without being too sticky
• Soft and ultra-soft HeatGear® fabric offers extreme comfort while remaining very light in weight
• Stretch mesh panels under arms and back provide strategic ventilation
• 4-way Stretch material for greater freedom of movement in any direction
• Perspiration-removing and quick-drying material
• 90 % polyester/10 % elastane