This PUUURFECT collar is 3/8 inch wide and Made in the USA. Itís available in Velvet or Vinyl. This collar comes with beautiful clear rhinestones that are secured in jewelry settings. In velvet we have Red, Blue, Black, Pink, Gold, Silver or turquoise. In Vinyl we have red, Black, Pink or purple. These collars run small. Size 10 will fit a dog with a 6-1/2 to 8 inch neck. Size 12 will fit a dog with a 8-1/2 to 10 inch neck. Size 14 will fit a dog with a 10-1/2 to 11-3/4 inch neck. Size 16 will fit a dog with a 12 to 13-1/2 inch neck.