Official New Era McLaren F1 Essential Papaya Cuff Beanie Hat. This hat features an upturned cuff with a team patch to the front and the New Era flag logo to the left. Made from 100% Acrylic blend yarns for extra warmth and comfort. It has a classic knit beanie with ribbed texture and tonal piping. The expandable fold-up cuff stretches for an adjustable fit, making it one size fits most (adult unisex sizing). Spot clean only.