Durable adjustable nylon collar with a hard plastic clasp, featuring a USB rechargeable lighting strip so your dog will always be seen! Also features a metal ring sewn in for easy clipping, or for tags.
S Neck Circumference: 13.75in-17in (35cm-43cm), Width：3/4″ (2cm)
Common Breeds: Boston Terrier, Pug, Cavalier King Charles
M Neck Circumference: 15.75in-19in (40cm-48cm),Width：1″ (2.5cm)
Common Breeds: Beagle, Border Collie, English Bulldog
L Neck Circumference: 17.75in-20.5in (45cm-52cm),Width：1″ (2.5cm)
Common Breeds: Boxer, Golden Retriever, German Shepherd