Please make sure head measurement matches the sizing on the website before ordering. Other accessories sold separately. NOTE: Don't forget to order the cap badge with this if needed, to avoid additional shipping costs! Hat vendor may vary and may not have a covered adjustable band. “Adjust-A-Size” adjustable band is a full integral part of the uniform Cap. It is SIMPLE TO OPERATE; just fold this band outward, exposing adjustable mechanism; ENGAGE A SPECIFIC SIZE or HALF-SIZE, then fold band back into cap. “Adjust-A-Size” adjustable band has soft cushioned contact and shapes to the contour of the head; MAXIMUM COMFORT and a PERFECT FIT assured every time. Size Ranges Small – 6-1/2, 6-5/8, 6-3/4, 6-7/8Medium – 7, 7-1/8, 7-1/4Large – 7-3/8, 7-1/2, 7-5/8X-Large – 7-3/4, 7-7/8, 8