Decorative Dog/Pet Collar Black with Pink Flowers ~Size SMALL or MEDIUM ~FREE SHIPPING!! Made of PU Leather - Cruelty Free! All clasps, buckles and d-rings made of zinc alloy and are nickel and rust free Available in Small (8"-11") and Medium (11"-14") All collars are measure from the buckle to the first and last hole of the collar. Please measure your pet's neck to ensure a proper fit.