These fine leather padded collars come with either Black or Tan Harness leather strapping 5/8″ wide for the 15″, 17″ and 19″ with 1″ wide on 21″ and longer. The collars measurement is from the middle of the buckle to the middle of the holes. The soft cowhide leather backing comes in Blue, Deep Green, Orange, Pink, Purple, Red and Teal.