Marlboro Slate Menthol is a full-flavor menthol cigarette from Philip Morris USA, sold in the classic flip-top hard box format. Each carton contains 10 packs of 20 cigarettes, for a total of 200 cigarettes per carton.

Marlboro Slate Menthol features a smooth menthol blend with a medium-to-full body, positioned in the Marlboro menthol family alongside variants such as Marlboro Menthol Bold Ice and Marlboro Menthol 100s. The Slate variety is a regular (king-size) cigarette, distinguishing it from the 100s length variant available separately at Costco.