Each pack contains 6 Bloks - equivalent to 2 servings of traditional gels. And they come in a Fastpack, which is as easy to carry as a gel. But unlike a gel you don't have to eat them all at once, so you keep complete control over your calorie intake over the course of your activity. Just pop a blok in your mouth as and when you need it. Clif Shot Bloks are a semi-solid, easily chewable source of carbohydrates - your body's preferred source of fuel during activity. These no mess - no fuss Bloks are packed with carbohydrates (each blok contains 8 grams of carbs) and electrolytes but contain no fibre or protein, so they can be digested quickly and easily. And just as importantly, these Clif Shot Bloks contain no fat. Like all Clif products, Clif Shot Bloks contain no artificial flavours or sweeteners, and because they use pectin (a fruit extract) rather than gelatine, and they are suitable for both vegetarians and vegans. ORANGE FLAVOUR CONTAINS HALF A SHOT OF CAFFEINE