Unsupported front panels. Low profile. Pre-curved peak with 6 stitched lines. 3M™ Scotchlite™ reflective materials. 3M™ label... Unsupported front panels. Low profile. Pre-curved peak with 6 stitched lines. 3M™ Scotchlite™ reflective materials. 3M™ label sewn to cap. Low profile. Head circumference: 59cm.