Apple iPhone 15 Pro Max features a strong and lightweight titanium design — a first for iPhone. This premium alloy —used in spacecraft — has one of the highest strength-to-weight ratios of any metal, making this Apple’s lightest Pro lineup ever. The model features a new refined brush texture, contoured edges, and the thinnest borders on the iPhone. The Pro lineup is built to last, combining the strength of titanium with the toughest back glass in a smartphone and the industry-leading Ceramic Shield on the front.