connecting confronting {HEAD ~ edges} of said leg covering {TAIL ~ length portions} together in a selectively detachable manner, and 
covering
connecting confronting { HEAD ~ edges } of said leg covering { TAIL ~ length portions } together in a selectively detachable manner , and
OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH