New for 2009 the tank features flattering contoured accent lines in silver piping so that all colorways coordinate perfectly with the Silverline shorts. The Silverline tank is made from Nylo , an amazing moisture moving material that does the work of other performance fabrics, but with a much softer hand. The front is fully lined and there is flat seam stitching throughout. On the back, a large rear pocket offers plenty of storage space and features a reflective Giordana logo for visibility. Light elastic at waist holds the tank down during the ride. flattering contoured accent lines in silver piping Silverline tank is made from Nylo , an amazing moisture moving material The front is fully lined and there is flat seam stitching throughout large rear pocket offers plenty of storage space features a reflective Giordana logo for visibility