trycaliper: At last, there’s a great-tasting way to get your CBD on the go: Caliper Swiftsticks! Each stick delivers a perfectly precise 20mg of CBD, just sprinkle on your tongue and let it dissolve deliciously. Always THC-free, GMO-free and vegan, Swiftsticks come in three all-natural, delicious flavors. What flavor are you feeling today?