Color:Rose /Blue/Black/Red/Light Pink/Dark pink 5 holes adjustable

XS: Neck size for 8-10" (20-25.4 cm)

Width : 1" (2.5 cm)

S: Neck size for 11-13" (28-33 cm)

Width : 1 " (2.5 cm)

M: Neck size for 13-15" (33-38 cm)

Width : 1 " (2.5 cm)

L:Neck size for 16 -18" (40-45.7 cm)

Width: 1" (2.5 cm)