Thin & crispy snack bars. Natural flavor. Certified Organic by QAI. Non-GMO. New. 2 bars. Inspired by the craveable Clif Bar flavors you know and love, Clif Bar Thins are made with whole ingredients like organic oats and baked until perfectly crisp. With 2 Thins and 100 calories per pack, they're a great snack time pick-me-up for morning yoga classes, afternoons around town, or whatever adventure comes next. clifbar.com. 1-800-Clifbar M-F 8-5 PT. Clif Family Foundation. Giving back.