The short answer
Buy the 02 unless you are certain you will only ever brew one cup. Both sizes use the same 60-degree cone and spiral ribs, and the 02 brews a single cup without difficulty, so its extra range costs you nothing. The 01's real advantage is a deeper bed at small doses; its real disadvantage is that its filters are harder to find.
What actually differs
Hario publishes the glass 01 as 1 to 2 cups at W138 x D97 x H77 mm with a 97 mm diameter, and the ceramic 02 as 1 to 4 cups at W140 x D120 x H102 mm. Both are made in Japan and both share the geometry that defines a V60: a 60-degree cone, inner spiral ribs and a single large hole. Do not read the width figures as a size comparison - they are measured across different holders, and the numbers that matter are the diameter, the cup capacity and the filter size.
Because the cone angle is identical, the difference is not shape but scale. A given dose forms a deeper bed in the 01 and a shallower, wider one in the 02. Deeper beds drain more slowly and extract slightly more; shallower beds are more forgiving of a fast pour.
That is the whole brewing argument, and it is a small one. Most people cannot reliably taste the difference between 15 g brewed in an 01 and the same 15 g brewed in an 02.
Brewing the same recipe in both
A published V60 recipe - say 15 g of coffee and 250 g of water - works in either size. In the 01 that dose fills the cone properly and drains a little more slowly; in the 02 it sits shallower and drains a little faster.
If you move a recipe from an 02 to an 01, expect to go one or two clicks coarser on the grinder to keep the same drawdown time. Moving the other way, go slightly finer. That is the whole adjustment, and it is smaller than the difference between two bags of coffee.
The filters are the real decision
V60 papers are sized to the dripper and are not interchangeable. Put an 01 paper in an 02 and it sits too low, leaving a gap where water runs down the wall past the coffee. Put an 02 paper in an 01 and it folds in on itself, choking the flow.
In the United States, 02 papers are stocked far more widely - in supermarkets, in every specialty shop, and as the default in online listings. The 01 is easy to buy online and awkward to buy in a hurry.
Quick picks
The answer first. Tap any row to jump to the full reasoning for that pick.
Prices shown are checked daily against the retailer, as of November 9, 2026. We never write a price into the text of a page.
| # | Product | Best for | Award | Price |
|---|---|---|---|---|
| 1 |  | Almost everybody, including solo drinkers | Buy this one | |
| 2 |  | A single mug, every time | If it is always one cup |
1. Buy this one
Hario V60 Ceramic Dripper 02
Manual tier · The 60-degree cone dripper that defines modern pour-over.
1-4 cups, and its papers are the ones every shop stocks.
The 02 is the size the V60 world is built around. Hario lists it at 1 to 4 cups, W140 x D120 x H102 mm, in Arita-yaki ceramic made in Japan.
Its filters are the default: 02 papers are what cafes buy, what supermarkets carry in the coffee aisle, and what every online roaster throws in a subscription box. That is not a small thing when you are out of filters on a Sunday.
It brews a single cup perfectly well. A 15 g dose in an 02 behaves almost exactly as it does in an 01 - the bed is slightly shallower and slightly wider, which changes drawdown marginally and flavor barely.
The same geometry does the work in both sizes: a 60-degree cone, inner spiral ribs, and one large hole that hands flow control to your pour rather than to the dripper.
Ceramic needs preheating and it breaks if dropped. Glass behaves much the same way, so neither of those is a reason to pick a size.
Specification
- Geometry
- 60-degree cone, single large hole
- Ribs
- Inner spiral ribs
- Capacity
- 1-4 cups
- Material
- Arita-yaki ceramic, made in Japan
- Size
- W140 x D120 x H102 mm
What it does well
- The single large hole hands flow control to you rather than the dripper
- Ceramic holds heat far better than plastic
- More published recipes exist for the V60 than for any other brewer
Where it gives ground
- Unforgiving: an uneven pour shows up in the cup
- Ceramic needs preheating and can chip
- Needs a gooseneck kettle to be worth owning
Skip it if
Skip it only if you are certain you will never brew for two - and even then, the filter supply argues for it.
2. If it is always one cup
Hario V60 Glass Dripper 01
Manual tier · The one-to-two-cup size of the 60-degree cone, in heatproof glass.
1-2 cups in a smaller cone, with a deeper bed at small doses.
The 01 we link is model VDGR-01-B, which Hario lists at 1 to 2 cups, W138 x D97 x H77 mm with a 97 mm diameter, in heatproof borosilicate glass on a polypropylene holder, made in Japan.
At a 12 to 15 g dose the smaller cone gives a deeper, narrower coffee bed. In practice that means slightly slower drawdown and a little more extraction for the same pour - useful if your single cups come out thin.
It sits on a mug rather than needing a carafe, which is the daily convenience that actually sells this size.
Its filters are 01 papers, which are not interchangeable with 02: an 01 paper in an 02 dripper sits too low and lets water run past the bed, and an 02 paper in an 01 crumples and chokes the flow.
01 papers are stocked less widely. If you buy filters in person rather than online, check your shop before you commit to this size.
Specification
- Model
- VDGR-01-B
- Capacity
- 1-2 cups
- Size
- W138 x D97 x H77 mm, 97 mm diameter
- Material
- Heatproof borosilicate glass body, polypropylene holder
- Origin
- Made in Japan
- Care
- Hot water and dishwasher safe; not for open fire, microwave or oven
- Filters
- V60 01 papers - not interchangeable with 02
What it does well
- Sized for the single cup most people actually brew
- Glass shows you the drawdown, which is genuinely useful while you are learning
- Same 60-degree cone and spiral ribs as the larger sizes
Where it gives ground
- Caps out around two cups, so it cannot serve a table
- Needs its own 01 filters, which are less widely stocked than 02
- Glass wants a preheat and breaks if dropped
Skip it if
Skip it if anyone else in the house drinks coffee, or if your local shop only carries 02 papers.
Side by side
Scroll the table sideways to see every column.
Which one is yours
- One cup a day, filters bought online: the 01 is genuinely nicer to use on a mug.
- Anyone else in the house drinks coffee: the 02, because two cups is its comfortable middle.
- You buy filters in person: the 02, on supply alone.
- Your single cups taste thin: the 01's deeper bed helps - so does grinding finer, which is free.