CB-302 99.3% Pure Iron Irons are an iron set that provides the ultimate feel. - Model Name: CB-302 - Material: 99.3% Pure Iron - Limited Edition: 300 sets limited - Shaft: N.S. Pro Modus3 TOUR110 Thank you for viewing. I purchased this for my collection, but I am selling it because I bought a different model. It is a brand new, unused item, only opened for photography. I would like to point out that the paint on the PW in the 12th photo is a little concerning. Please check the specifications table. No returns or exchanges accepted.