◆Size Hole positions: 24.0 - 28.0 cm (24, 25, 26, 27, 28) - 5 holes Collar width: 1 cm, Maximum width: 2.5 cm A great deal if the size fits! ^^♪ As this is a one-of-a-kind item, we hope you will consider it soon♪ The hardware is also custom-made with safety in mind. ★★Since this is a thin collar, we hope you will use it more for fashion than for walking. Please consider it. This is a genuine leather handmade collar for sale. amira9