A great way to try the Naturally flavored line of e-liquid! Included are: Stout Tobacco, Tobacconist, Naturally Toffee, Naturally Waffle,Blueberry Pancake, Double Expresso,VR-4 (Naturally RY-4),Rou's Hazelnut Tobacco, Naturally Cappuccino, and Naturally Just Menthol. Just like all of our samples, this set comes in 18mg strength only.They are in 3 ml size bottles. Not responsible for any problems resulting from improper use. Keep this and all chemicals away from children and pets. Sample strength is 18mg.