The spacer is configured to provide {TAIL ~ a separation} between the strap and at least a portion of the poll of {HEAD ~ the animal} on which the harness is placed 
The spacer is configured to provide { TAIL ~ a separation } between the strap and at least a portion of the poll of { HEAD ~ the animal } on which the harness is placed
OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH