Dear Sir Madam, This is Jonas Zook Jr from US. I'm looking for products with the following specifications: Synthetic leather dog collar 1 inch wide braided.Stainless steel buckle or Zinc plated buckle With D ring braided into collar. Adjustable holes every 1 Inch. Volume First order. 15 of each color in Medium 15 of each color in Large and 5 of each color in extra large size. May consider other color if you have more. Sizes size Medium 15 to 20 Inches , Large 19 to 24 inches, and Extra Large 23 to 28 inches from hole to buckle. 1 inch wide.Regards,Jonas Zook Jr