Koloa Surf Womens Vintage Arch Logo Shirttail Satin Jersey Tank Tops.Sizes: S-XL 100% Cotton Koloa Surf Womens Vintage Arch Logo Shirttail Satin Jersey Tank Tops.Sizes: S-XL. An easy throw-on tank with racerback detail. Perfect for keeping cool on summer days or for layering under warmer pieces with the Koloa Vintage Logo printed on front. 100% Cotton. Satin Jersey Hi-Lo Shirttail Hemline Racerback Detail