{TAIL ~ The adjustable strap} 308 in the rear is used to adjust the headset to a comfortable tension setting for {HEAD ~ many different head sizes} 
{ TAIL ~ The adjustable strap } 308 in the rear is used to adjust the headset to a comfortable tension setting for { HEAD ~ many different head sizes }
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD