The fixing portion 431 has one end thereof disposed with {TAIL ~ a protruding loop section} 435, and an appropriate position thereof disposed with a fastening orifice 432 for corresponding with {HEAD ~ the protruding button} 51 
The fixing portion 431 has one end thereof disposed with { TAIL ~ a protruding loop section } 435 , and an appropriate position thereof disposed with a fastening orifice 432 for corresponding with { HEAD ~ the protruding button } 51
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH