The anterior and posterior portions and the fourchette may be formed of a flexible material such as a knit or stretch woven material made of natural fiber or {HEAD ~ synthetic fiber}, such as {TAIL ~ polyester fleece} 
such as
The anterior and posterior portions and the fourchette may be formed of a flexible material such as a knit or stretch woven material made of natural fiber or { HEAD ~ synthetic fiber } , such as { TAIL ~ polyester fleece }
OTH OTH OTH OTH OTH OTH OTH OTH 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 REL REL TAIL TAIL TAIL TAIL TAIL TAIL