Calorie free cola with cherry flavor & other natural flavors. 0 calories per 12 fl oz serving. Enter code at mycokerewards.com. Caffeine Content: 34 mg/12 fl oz. Consumer Information Call: 1-800-438-2653. www.coke.com. Please recycle. mycokerewards.com. Find code under cap. Enter code online or text to 2653. Open to legal residents of the 50 US (& DC) age 13 and older. For details see rules online. Low Sodium: 140 mg or less per 12 fl oz (355 ml).