Summer Men Cap Elastic Breathable Absorb Sweat Solid Color Headband For Outdoor Sport Cycling Running Riding Hat Gift Features: and high quality ! Type:hat Color:black,armygreen,darkgrey,coffee,royalblue,skyblue,white Material:polyester fibre Head circumference:54-68cm Range of application:outdoor sport,bicycling, ride a motorcycle Package Content: 1 PC Kindly Tip: 1. Conversion: 1 inch= 2.54cm Item Measure by hand, it could be 1-3cm different. hope you can understanding, will be sincerely appreciated. 2 .Please be reminded that due lighting effects, monitor's brightness/ contrast settings etc, there could be some slight differences in the color tone of the website's photo and the actual item.