You and your pup are in the know, of course, and it will show with this fabulous dog collar made with quiltet patent leather. The collar is made with both, a keeper and a D-ring at the buckle. Sizes: XS (10”-12”, 0.75” wide) S (12”-14”, 0.75" wide) M (14”-16”, 0.75” wide) L (16”-19”, 1” wide) XL (19”-22”, 1” wide)