4 Sport Life : 6 Pack ShakersQuantity: 6 Pack Shakers Suggested Use: As Directed. Caution: Store in a cool, dry place. Keep out of reach of children. Production Description: There are numerous nutritional and dietary supplements which can be mixed from powder with liquid to form a special blend. It is important that these products are freshly prepare and immediately consumed, as they tend to lose their taste and nutritional value after a very short time. QUALITY AND POTENCY GUARANTEED.