Under Armour HeatGear Armour training base layer compression long sleeve mock, an undershirt in red, with excellent sweat-wicking and quick-drying properties. It's available on Amazon for around 2500 yen, new with tags. This one has had the tags removed, so I'm offering it at a bargain price. Perfect for those whose team colors match, or for anyone who can use red during practice. - Color: Red - Brand: UNDER ARMOUR - Size: MD