Features:

 

Size:S  M  L XL

Size S:Width 1.0cm X Length 32cm/12.6"       Neck Adjustable Length:23-28cm/9-11"
 
Size M: Width 1.5cm X  Length 38cm/15"     Neck Adjustable Length:28-34cm/ 11-13.4"
 
Size L:Width 2.0cm X  Length 45cm/17.7"          Neck Adjustable Length:31-41cm/ 12.2-16.1"
 
Size XL: Width 2.5cm X  Length 51cm/20"      Neck Adjustable Length:34-44cm/ 13.4-17.3"