This Los Angeles Rams Puca Nacua Royal Blue Nike Vapor F.U.S.E Limited Jersey is an officially licensed NFL jersey made by Nike. The jersey features the state-of-the-art Vapor F.U.S.E. chassis and it gives the jersey an authentic look. Nike Limited F.U.S.E Jerseys are the closest on-field style jersey you can buy without it being the exact on-field Elite version the players wear. They are built using Nike’s F.U.S.E construction – which blends lightweight, breathable performance materials with a precision tailored fit.Nike Limited F.U.S.E Jersey DetailsVapor F.U.S.E. chassis delivers an authentic look and feel on game day Heat-applied name and numbersChainmaille mesh grill and stitched metallic-effect NFL Shield at neck The jersey cut lines are inspired by the on-field Authentic (Elite) jersey The name and numbers are NOT stitched Dri-FIT® technology wicks away moisture