RYU - Vapor Racerback Tank. Color Vapor Amethyst. Low Stock. On sale for $15.20. MSRP $38.00.. 3.0 out of 5 stars2 left in stockBrand NameRYUProduct NameVapor Racerback TankColorVapor AmethystPrice$15.20MSRP: $38.00Rating3Rated 3 stars out of 5(1)