Size:
XS# Width 0.4 inch — Length 9.8 inch ( 1.0 cm — 25 cm ) , Neck adjustable size : 5.9 inch — 9 inch ( 15 cm — 23 cm )
S# Width 0.4 inch — Length 11.8 inch ( 1.0 cm — 30 cm ) , Neck adjustable size : 7.8 inch — 11 inch ( 20 cm — 28 cm )
M# Width 0.5 inch — Length 13.7 inch ( 1.3 cm — 35 cm ) , Neck adjustable size : 10.2 inch — 12.5 inch ( 26 cm — 32 cm)
L# Width 0.78 inch — Length 15.7 inch (2.0 cm — 40 cm ) , Neck adjustable size : 11 inch — 14.1 inch ( 28 cm — 36 cm )
XL# Wicth 0.98 inch — Length 19.6 inch ( 2.5 cm — 50 cm ) , Neck adjustable size : 14.1 inch — 18.1 inch ( 36 cm — 46 cm )
