1-ply latigo leather dog collars with studs in Black or Burgundy leather. The size 20 will fit a 14 inch neck to 17 inch neck. The size 22 will fit a 16 inch to 18-1/2 inch neck. The size 24 will fit a 18 inch to 20-1/2" inch neck. The size 26 will fit a 20 inch to a 22-1/2 inch neck. Please measure your Dogs neck. MADE IN THE USA!