A 750ml bottle of red, white or rosé wine (ABV 13.5%) contains 10 units .Drinks and units.Type of drinkNumber of alcohol unitsSingle small shot of spirits* (25ml, ABV 40%)1 unitAlcopop (275ml, ABV 5.5%)1.5 units
Most alcopops contain 1.4–1.5 units per bottle. For example, a normal 275ml bottle of WKD contains 1.4 units, whereas Bacardi Breezer and Smirnoff Ice both contain 1.5 units of alcohol..