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