{TAIL ~ A thumb break strap} or {HEAD ~ flap} or other type of retainer may be used in this embodiment 
{ TAIL ~ A thumb break strap } or { HEAD ~ flap } or other type of retainer may be used in this embodiment
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH