Cute Pet Rhinestone Bling Dog Charm PU Crocodile Leather Pet Puppy Catr Collar with Rhinestone Buckle Pendant 100% brand new and high quality Material: PU Leather with a adjustable alloy collar buckle, it was easy to wear and fit. Designed as teacup dog collars, chihuahua dog collar, crystal Cat collar or cat diamond collar. Size:S: Neck adjustment: 28cm-34cm/11"-13.4" Width: 1.3cm/0.5" Size:M: Neck adjustment: 31cm-38cm/12"-15" Width: 2cm/0.8"