Est carbonated beverage Sigma Blue delivers refreshing fizz that feels energizing with every sip. It features a smooth, well-balanced sweet and fizzy taste with the distinctive Sigma Blue flavor, making it easy to drink, refreshing, and enjoyable. Best served chilled to enhance its crisp carbonation and as an alternative choice for a sparkling beverage. - Name: EST Soft Drink Sigma Blue 1.6 l x 6 - Brand: EST - Unit Amount: 6 unit(s) How to Preserve: Store in a cool, dry place.