Material
Genuine leather

Size
XS:Fits Italian Greyhound, Toy Poodle, Bichon Fris, Chinese Crested, and others with similar neck measurements as these breeds.
S: Fits Small Whippet, Manchester Terrier, Miniature Pinscher, and others with similar neck measurements as these breeds.
M: Fits Whippet, Basenji, Pumi, Shiba, Cocker Spaniel, Pinscher, and others with similar neck measurements as these breeds.
L: Fits Labrador, Weimaraner, Staffordshire Terrier, Dalmatian, and others with similar neck measurements as these breeds.

Adjustable from
XS: 21-26cm
S: 27-32cm
M:29-35cm
L: 39-45cm

Weight
XS: 40g
S: 48g
M: 70g
L: 87g