NO , it has NO caffeine
yes it does
Decaf coffee is not completely caffeine-free. The decaffeination process removes at least 97% of caffeine, but virtually all decaf coffees still contain around 7 mg per 8-ounce (236-ml) cup1. Decaf coffee usually contains about 3 mg of caffeine per cup, but can contain up to 7 mg2. Decaf coffee has roughly 2 to 15 mg of caffeine per cup (237 ml)3. Decaf coffee from Starbucks contains 15–30 mg of caffeine, depending on cup size4. Decaf black tea usually contains about 2 to 10 mg of caffeine5.