The innovative tool helps improve the look of skin for less visible puffiness and a firmer, more contoured appearance. A smaller roller targets the delicate eye area. The tool is made of Zamac, an alloy material containing zinc, magnesium and other beneficial elements. Results: The innovative tool helps improve the look of skin for less visible puffiness and a firmer, more contoured appearance. A smaller roller targets the delicate eye area. The tool is made of Zamac, an alloy material containing zinc, magnesium and other beneficial elements. Brand new still in box.