Set of four clear 11 oz True highball cocktail glasses, one filled with a mojito

Highball Glasses and the Long Pour

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Most home bars own eight rocks glasses and two tall ones, and that ratio is backwards. The drinks you pour on a Tuesday are long ones: gin and tonics, mojitos, Palomas, whiskey and soda. We have six highball glasses in stock, their capacities run from 9 oz to 18 oz, and that spread is the whole reason this purchase goes wrong.

Capacity is the spec to buy on. Not the name on the listing, not the cut of the crystal. How much the glass holds decides how strong the drink lands, and a set bought without checking will quietly rewrite every recipe you make in it.

Set of four clear 11 oz True highball cocktail glasses, one filled with a mojito
True Highball 11 oz Cocktail Glasses, Set of 4 — $34.99

The glass your bar is short on

Rocks glasses get bought first because whiskey is the drink people picture when they picture a home bar. Then the gin and tonics start, and there are four tall glasses in the cupboard for six people.

Count what you actually drink. If more than half of it comes with soda, tonic, ginger beer, or juice, the tall glass is your working glass and the rocks glass is the occasional one. Stock accordingly. Our whiskey glasses are not going anywhere while you fix the gap in highball glasses.

Buy six at minimum. Four means washing mid-party, which is the moment the host stops enjoying the party.

Highball or Collins: does the distinction still hold?

The old rule said a Collins glass was taller and narrower, around 14 oz, and a highball was shorter and wider, around 8 to 10 oz. You will still see both words on listings.

Ignore them. Nobody stocks two separate tall shapes at home, no bar we know of turns away a Tom Collins because it arrived in a highball, and the two words now describe the same object at different heights. What matters is the number of ounces, and half the time the listing calls the same glass by either name.

So read the capacity line and skip the vocabulary argument. It settles nothing about the drink.

Capacity is the recipe

Here is why this matters more than it sounds. A glass packed with ice holds roughly half its stated volume in liquid.

Pour 2 oz of gin into a 9 oz glass full of ice and you have room for about 3 oz of tonic. That is a strong, short gin and tonic, close to 1.5 parts tonic to 1 part gin. Pour the same 2 oz into an 18 oz glass full of ice and you have room for roughly 8 oz of tonic, which is 4 to 1 and a completely different drink.

Same bottle, same jigger, same hand. The glass did that. If your gin and tonics have been coming out watery and you blamed the tonic, check the glass before you change brands.

Set of four clear crystal highball glasses with repeating three-dimensional arched Art Deco pressing, two filled with mojitos
Viski Deco Beau Crystal Highball Glasses, Set of 4 — $59.99

Every highball we stock, by capacity

Six glasses, in stock as of this writing. Capacities, materials, and care are from each product's own listing.

Glass Capacity Set Price Per glass Care
Viski Admiral Crystal Highball 9 oz 4 $42.99 $10.75 Dishwasher safe
True Highball Cocktail Glasses 11 oz 4 $34.99 $8.75 Dishwasher safe
Viski Art Deco Crystal Highball 13 oz 2 $45.99 $23.00 Hand wash
Viski Deco Gatsby Highball 15 oz 2 $44.99 $22.50 Hand wash
Viski Meridian Crystal Highball 15 oz 2 $45.99 $23.00 Hand wash
Viski Deco Beau Crystal Highball 18 oz 4 $59.99 $15.00 Dishwasher safe

Two things fall out of that table. The per-glass column swings from $8.75 to $23.00, and the capacity column doubles from one end to the other. Both matter more than which one you think looks best on a shelf.

The 11 oz to 13 oz band is where most drinks live

If you are buying one set and it has to do everything, land between 11 oz and 13 oz.

At 11 oz a gin and tonic comes out the way a bar would build it, a mojito has room for mint and lime without spilling over the rim, and a whiskey and soda stays a drink rather than becoming a tumbler of soda. The True Highball at $34.99 for four is the honest recommendation here and the cheapest per glass on the page.

The 13 oz Viski Art Deco at $45.99 buys you two glasses instead of four, in lead-free crystal, for a Cuba Libre or a Bloody Mary that wants the extra couple of ounces. It is the nicer object. It is not the better working glass.

Two Viski Art Deco crystal highball glasses holding mojitos with lime, mint and gold straws
Viski Art Deco Crystal Highball Glasses, Set of 2 — $45.99

Fill the glass with ice, not half of it

The instinct is that more ice means a more watery drink. It is the wrong way round.

Ice dilutes as it melts, and it melts because warm liquid is touching it. Pack a glass to the rim and the cubes are mostly touching each other, the whole mass gets cold fast, and it holds there. Put three cubes in the bottom of the same glass and each one sits surrounded by liquid that is still warm, so they surrender quickly and you drink the last third of a tall one at room temperature.

Fill it. This is also the argument for the bigger glass being less forgiving than it looks: an 18 oz glass needs a lot of ice to work properly, and half-filling it is how a long drink turns into a warm one.

Big cubes help for the same reason, and a 2 inch mold is $12.99. Our chilling collection covers trays, buckets, and the rest.

Red silicone tray moulding two inch square ice cubes for cocktails
Colossal 2" Silicone Ice Cube Tray in Red by True — $12.99

Sets of two are gifts, sets of four are a bar

Look at the per-glass column again. The three sets of two cost $22.50 to $23.00 a glass; the three sets of four cost $8.75 to $15.00.

That is not a quality gap of nearly three times. It is what a pair costs when a pair is bought as a present. The Deco Gatsby at $44.99 with its gold electroplating and the gold-rimmed Meridian at $45.99 are genuinely handsome pairs, and both hold 15 oz. Buy them for a wedding or an anniversary, where two matching glasses is the point.

For your own bar, buy fours. If you want the pretty pair as well, buy the working set first and the pair second. Our great gifts collection is where the pairs earn their price.

Hand wash or dishwasher decides how often you reach for them

Three of the six are hand wash only: the Art Deco, the Gatsby, and the Meridian. The True Highball, the Admiral, and the Deco Beau are dishwasher safe.

Be honest about your own habits. A hand wash glass in a house that runs the dishwasher nightly becomes a glass that lives in the cupboard and gets used at Christmas. There is nothing wrong with owning a pair like that on purpose. There is something wrong with buying four of them as your everyday set and then resenting them.

The gold rim on the Meridian and the gold plating on the Gatsby are the reason for the restriction. Metal finishes and dishwasher cycles do not get along.

The 9 oz outlier

The Viski Admiral at $42.99 for four is the smallest tall glass we carry at 9 oz, in lead-free crystal with a heavy base and cut-crystal detailing.

Nine ounces is short for a highball. With ice you are looking at about 4 oz of liquid, which makes a tight, spirit-forward gin and tonic and a slightly cramped mojito. Some people want exactly that. If you find commercial G&Ts watery, this is your glass, and the heavy base is pleasant to hold.

Just buy it knowing what it is. It is a small tall glass, not a standard one.

Which we would buy

The True Highball at $34.99 for four. Eleven ounces is the right number, glass rather than crystal survives a house with people in it, it goes in the dishwasher, and at $8.75 a glass you can buy two sets and have eight without thinking about it.

Spend up to the Deco Beau at $59.99 if you pour long drinks and want the 18 oz room, and it is still dishwasher safe. Buy a pair of the Gatsby or the Meridian when the glasses are a present rather than equipment.

Common questions

What is the difference between a highball and a Collins glass?

Traditionally the Collins is taller and narrower and the highball is shorter and wider. In practice the two words are now used for the same glass and the same listing will often use both. Buy on stated capacity instead.

What size highball glass should I buy?

Eleven to 13 oz if it is your only set. That range builds a proper gin and tonic and still fits a mojito. Go to 15 or 18 oz only if you like long, low-strength drinks.

How many highball glasses do I need?

Six as a floor, eight if you host. Four sounds like enough until the second round, when someone is washing glasses at the sink instead of talking to their guests.

Is crystal better than glass for a highball?

Not for daily use. Lead-free crystal is clearer and rings nicer, and several of ours carry hand wash instructions because of gold detailing. Plain glass goes in the dishwasher and survives being knocked against a tap.

Does more ice make my drink weaker?

No. A glass packed to the rim stays colder and melts more slowly than the same glass with three cubes rattling around in warm liquid. Under-icing is what waters a drink down.

Can I use a highball glass for whiskey?

For a whiskey and soda, yes, and that is what a tall glass is for. For whiskey neat or over one large cube you want a rocks glass, which is a different purchase in whiskey glasses.

Do I need a jigger to build drinks in a tall glass?

Yes, more than you do for a stirred drink. Long drinks hide a heavy pour behind the mixer, so you will not taste the mistake until the third one. A Japanese style jigger runs $19.99 in bar tools.

Where to start

Buy the 11 oz set of four, fill the glass with ice properly, and see whether your gin and tonics improve before you spend more. They probably will, and it will have cost $34.99.

Start in highball glasses, check what shapes you are missing across the full glassware range, and pick up a decent ice tray from chilling while you are there. The ice matters as much as the glass.

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