Description Functional and easy wear nylon hat. Cool for hot summer days and able to withstand all types of treatment. Pack it , scrunch it and it will bounce back to a great fit. The ultimate outdoor style. Design Features Airflow Metal Eyelets Adjustable Chin Cord Back Adjuster - Elastic Detachable Chin Cord Internal Features Lining - Poly Mesh & Self Fabric Moisture Wicking Sweatband Fabric 100% Nylon Lining 100% Polyester 61cm