These Powerbilt hybrids have the feel of the metal wood and the pinpoint accuracy of an iron - improve your game forever! This PowerBilt EX-550 hybrid iron set will be appreciated round after round! That's because everything was designed to make these clubs easier to play than any other set on the market. The hybrid design gives you the feel of a metal wood with the pinpoint accuracy of an iron and is specially engineered for each club, with a wide sole on the long irons for forgiveness & a narrower sole on the short irons for precision. 17-4 stainless steel clubheads feature an offset design to minimize slicing, an enclosed hollow cavity that allows for a thinner face and enhanced distance while also creating a higher MOI. Sand wedge features traditional design. All have graphite shaft with custom velvet grip. Includes 4-SW.