Aged 100 days. The finest cheese in the world. Zip Pack: Resealable packaging. All natural. Naturally lactose free. No artificial hormones added (made with milk from cows not treated with rBST [No significant difference has been shown between milk derived from rBST treated and non-rBST treated cows]). Over 100 years of master cheese-making goes into every slice of Finlandia Cheese. Perfectly crafted and made from the purest ingredients, it's the only cheese flavorful enough to earn the Finlandia name. Finlandia's Swiss Cheese is distinctively rich and nutty with a delicious robust flavor. The gold standard in Swiss. Treat your family to the finest cheese in the world. Insist on Finlandia. For delicious recipes visit finlandiacheese.com. Naturally lactose free.