DHa RCO 5-Panel Hat The More Panels, The Better If your head is cold, it's time to cover it up with a hat. The DHa RCO 5-Panel Hat has a panelled design and is made from twill cotton. It features an adjustable back strap, eyelets for ventilation, and fits a wide range of head sizes. Features Twill cotton for comfort and durability Adjustable back strap so you can dial in the proper fit One size fits all | Dharco | 5 Panel Hat In Envy Unique