Original fit 9FIFTY adjustable cotton twill hat by New Era that has similar deep crown and flat brim fit as the 59-Fifty, white front panels, black middle and back panels, kelly green visor with throwback kelly green undervisor, oversized team logo shadow stitching around regular sized raised embroidered team logo on front, embroidered New Era logo on side, secondary team color snapback adjustable closure on back. These are authentic Boston Celtics hats made by New Era for official NBA - National Basketball Association teams.