myRaceKit's Desert Hat with UV protection is a lightweight, ventilated cap with a removeable neck/ear flap - generously sized to ensure full coverage from the sun. The flap attaches via two extra-long velcro tabs on each side of the hat, so it can adjusted forward-and-back to ensure good ear and neck-coverage, whatever the shape of your head! It also has plenty of size adjustment for larger heads, and will feature a black underside to the peak which will significantly cut down on reflected glare (compared to all-white peaks which bounce reflected light into the eyes - believe us, it really makes a difference!). The peak is also slightly longer for extra eye protection.