The containment device can include a third flexible layer presenting {HEAD ~ a liquid holding surface} for {TAIL ~ a user} 
for
The containment device can include a third flexible layer presenting { HEAD ~ a liquid holding surface } for { TAIL ~ a user }
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