This collar fits most small dog breeds including: Beagle; Bichon Frise; Boston Terrier; Cairn Terrier; Cocker Spaniel; Corgi; Dachshund; French Bulldog; Jack Russell Terrier; Lhasa Apso; Pekingese; Poodle - Standard; Pug; Schnauzer - Mini. Ruffin' It collars, leashes, and harnesses offer the following features: the softness and strength of quality materials; solid cast hardware; skilled craftsmanship. A family company. Made in China.