The Cleveland 588 CB Irons feature a classic cavity back shape and size to promote ultimate workability form almost any lie. The 588 CB irons have a tour-proven design that will not only inspire confidence on address, it will also perform just as good as it looks. The 588 CB is the true player’s club with its thin topline and tailored sole area to maximize playability and control. 2nd Swing carries a great selection of new and used Cleveland irons to choose from, including the 588 CB series.