SUGOi RSR Visor Body 100% Polyester Imported Mesh ventilation for maximum airflow Adjustable lightweight Velcro closure at the back Brim pre-molded to protect against sweat and rain Fabric Type :100% Polyester Mesh ventilation for maximum airflow Pre-curved brim to protect against sun and rain Moisture wicking sweatband Reflective accents for low light and night time visibility