A. Clarke Brown Dog Collar

XS – To fit neck sizes 8 1/4" – 11" (21cm – 28cm), S – To fit neck sizes 10 1/2" – 13" (26.5cm – 33cm), M – To fit neck sizes 12" – 15" (30.5cm – 38cm), L – To fit neck sizes 14" – 18" (35.5cm – 45.5cm)