This New Orleans Saints Alvin Kamara Black Nike Vapor Untouchable Limited Jersey helps you represent your favorite team and player. Nike Limited jerseys have bold player graphics and Dry fabric with moisture-wicking technology. Wear it at the stadium or in the living room on game day, either way you'll feel confident in the way you're showing pride. The material is 100% recycled polyester. Nike Limited Jerseys have a Standard Fit. They are not too tight or loose. We recommend ordering one size larger than you normally wear for a looser fit or up two sizes if you plan on layering underneath the jersey.