A great alternative to traditional cola. When the warmth of summer starts in, there's nothing that can compare to the refreshingly bubbly taste of Dr Pepper. Diet Dr Pepper 12 oz cans are great for summertime family gatherings. For the great, classic taste, without any of the calories, Dr Pepper Diet cans make an excellent beverage choice for anyone looking to quench their thirst. Quantity may be delivered as two 12 packs instead of one 24 pack.