When it comes to wine bottle sizes, you’re likely familiar with half bottles and magnums in addition to the traditional 750 ml bottles. But there are several different wine bottle sizes ranging from a single serving up to 18 liters and beyond—and they all have different names! We’re going to break down the different sizes, what they’re called, and if it all really matters.
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Standard Bottle Sizes
In most countries, a standard wine bottle size is 750 ml. Historically, this amount was supposedly determined by a glassblower’s maximum lungful of air. The volume of wine in one standard bottle is considered to be a standard ration of wine for two people in one sitting. It is the most widely produced bottle size because of demand for both hospitality and retail consumers. Other common bottle sizes are a demi or half bottle (375 ml), and a magnum (1.5 L). Large format bottles larger than 3 liters are very uncommon and are typically only utilized for highly prestigious, age-worthy wines from Bordeaux, Burgundy, and Champagne.
Why Are There Different Sizes?
Half bottles are a fabulous serving size for consumers who are dining and drinking on their own. Some restaurants will purchase half bottles (and even splits) to reduce the amount of wine wasted for guests who are not going to purchase a standard-sized bottle.
Large format bottles (magnums and larger) have a lower ratio of wine exposed to oxygen in the ullage (bottle headspace), leaving the wine less vulnerable to the effects of oxidation as it ages. Not only do these grand bottles age the wine gracefully, but they’re very impressive to open and serve on special occasions!
Wine Bottle Names & Sizes
Wine bottle sizes vary widely and some have more than one name depending on their region of origin, and many of the bottle names are derived from Biblical figures.
Piccolo or Split: 187.5 ml, 1 Serving
This small bottle is a perfect single serving for someone dining alone. It’s also widely used in hospitality as a convenience for sparkling wines to eliminate waste and maintain the integrity of the wine’s effervescence when less than a half or standard-sized bottle is needed. And they’re so darn cute!
Where the volume of wine in these bottles is so low, the wine will oxidize faster than it would in a standard-sized bottle. They are not ideal for aging.
Demi or Half: 375 ml, 2 Servings
The equivalent of half a standard bottle of wine. These bottles are the perfect size to share with a partner at a casual meal. They are commonly carried by restaurants for the same reason as smaller split bottles. As demi bottles are also smaller than standard bottles, they are typically not well-suited to long-term aging.
Standard: 750 ml, 5 servings
This is the most common bottle size produced for wine distribution and it is the standard size that wine storage racks and facilities accommodate.
Magnum: 1.5 L, 10 Servings
The equivalent of two standard 750 ml bottles. This is the most commonly utilized large-format bottle size. Magnums are often used for age-worthy wines from Champagne, Bordeaux, and Burgundy.
Double Magnum or Jéroboam: 3 L, 20 Servings
These bottles are called a Jéroboam (a Biblical King) if the wine is from Champagne, otherwise, this large format is referred to as a Double Magnum. Bottles of this size can be challenging to store and pour, but they age very well and are impressive at gatherings.
Jéroboam or Rehoboam: 4.5 L, 30 Servings
If the wine in a bottle of this size is still it’s a Jéroboam, if the wine is from Champagne it’s a Rehoboam (another Biblical King).
Impériale or Methuselah: 6 L, 40 Servings
These impressive bottles hold 6 liters of wine (or eight standard bottles). They’re mainly used for Champagne (Methuselah, the name of the oldest Biblical King) and some wines from Bordeaux (Impériale).
Salmanazar: 9 L, 60 Servings
Named after an Assyrian King, this massive bottle contains 9 liters of wine (an entire case of wine!).
Balthazar: 12 L, 80 Servings
This enormous bottle is named after one of the Three Wisemen from the Bible and is the equivalent of 16 standard bottles.
Nebuchadnezzar: 15 L, 100 Servings
The only wines you’re likely to see in one of these massive bottles would be a very prestigious Champagne or Bordeaux. This vessel which holds about 20 standard bottles is named after the Babylonian King.
Melchior: 18 L, 120 Servings
To put into perspective how enormous this bottle is, it stands at about three feet tall and weighs approximately 90 pounds. This mightly bottle is named after the oldest of the Three Wise Men from the Bible and can hold two full cases of standard wine bottles.
→ Other large format bottles rarely produced are:
Solomon: 20 L, 130 Servings
Sovereign: 26 L, 175 Servings
Primat or Goliath: 27 L, 180 Servings
Melchizedek or Midas: 30 L, 200 Servings
Maximus: 130 L, 920 Servings
Wine bottle sizes can serve a purpose of economy or convenience, or reflect a winemaker’s care in bottling a prestigious wine that is meant to spend several years in bottle before being consumed. While the bottle size isn’t necessarily a reflection of the quality of the wine inside, it does affect how the wine ages over time. Purpose aside, very large format bottles of wine are a spectacular find, and worth holding onto. Cheers!