a layer of microsphere adhesive on at least a portion of {HEAD ~ the first major surface} of {TAIL ~ the substrate}, the microsphere adhesive comprising 
of
a layer of microsphere adhesive on at least a portion of { HEAD ~ the first major surface } of { TAIL ~ the substrate } , the microsphere adhesive comprising
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH