Buffalo, Red Plaid, Dog Bandana with a paw, Dog Clothes and accessories, medium weight cotton fabric. Enter the name to be monogrammed in the note to seller. Custom orders are always welcome. The opening at the top is 1 3/4″. Sizes XS – Fits Neck Size 8” to 13” 6″ wide SMALL – Fits Neck Size 14″ to 16″ 7″ wide MEDIUM – Fits Neck Size 17″ to 22″ 9″ wide LARGE – Fits Neck Size 24″ to 30″ 12″ wide XLarge- Fits Neck Size 32-38 14″ wide Thank You for looking!! I will be happy to make one for your special pet. From a pet free and smoke free home.