Cigar size and compatible cigar case: Determining the size of a cigar
Choosing the right cigar case requires precise knowledge of your vitolas' dimensions — a Havana too large for its compartment can crack the wrapper, while a module too thin will rattle around during transport. You also need to know how to read and interpret the measurements indicated by manufacturers, who use a system inherited from Cuban tradition. This guide explains how to measure a cigar, understand the length × ring gauge notation, and recognize the main formats to select the perfectly suited case for your habits.
Looking to buy a cigar case?
This article explains how to determine your cigar's size and choose a compatible case. To order your model, browse our collection directly.
View all our cigar cases →Why cigar size determines case choice
Cigar cases are designed to accommodate specific formats — the interior dimensions must match the diameter and length of your vitolas. A case that's too narrow can crack the wrapper (especially on more fragile Connecticut or Maduro wrappers). A case that's too wide allows the modules to knock against each other during transport, damaging the head and foot.
Of course, you can measure them yourself with calipers. But if you don't have the cigar with you at the time of purchase, knowing the module name (its technical format) immediately tells you its dimensions. This is why aficionados typically learn the names and meanings of the different formats — they don't think in centimeters, but in the technical name that directly indicates length and ring gauge.
→ Discover our cigar cases compatible with all formats — from Petit Corona to Gordo.
Understanding cigar measurements: length and ring gauge
When purchasing, you will generally find the cigar's format name on the box, as well as its actual measurement. A Corona cigar box will thus indicate, in addition to this denomination: 5⅝ × 42.
This notation provides all measurable information about a module to an experienced buyer:
- The 5⅝ indicates the cigar's length in inches (one inch equals 2.54 cm, or about 14.3 cm for a Corona)
- The 42 indicates the cigar's diameter, also called ring gauge or cepo
The ring gauge: diameter measured in 64ths of an inch
A Havana's ring gauge is measured in 64ths of an inch — a unit inherited from Cuban tradition. In our example, 42 means the cigar's diameter is 42/64ths of an inch, or 16.67 mm.
Conversion formula: diameter (mm) = (ring gauge ÷ 64) × 25.4. Example: ring gauge 50 → (50 ÷ 64) × 25.4 = 19.84 mm.
Here are the correspondences for the most common gauges:
Figurado (tapered) formats: the ring gauge always corresponds to the cigar's largest diameter. For Piramide, Torpedo, and Campana, the measurement indicates the base diameter — not that of the tapered head. The actual diameter at the head is therefore always less than the indicated ring gauge.
Impact of ring gauge on cut: the cigar's diameter directly impacts your cigar cutter choice — the opening width must be adapted to the ring gauge to avoid cracking the wrapper when cutting. A 24 mm cigar cutter will not cut a Gordo ring gauge 60 (23.81 mm) — always check compatibility.
Length: from small formats to majestic modules
Cigars come in all sizes, from the smallest formats to the most imposing:
→ Our 2, 3 or 4-cigar cases are compatible with all these formats.
Which format to choose based on your use?
The primary selection criterion will often be your cigar case — you'll undoubtedly want to be able to carry your Havanas when you travel. We offer a wide selection of cigar cases and travel humidors that fit most sizes available on the market.
The impact of diameter on aromas
The larger a cigar's diameter, the richer and more complex its aromatic palette. A Gordo (ring gauge 60) develops a far superior olfactory complexity to a thin Panetela (ring gauge 28) — but also requires more time and attention to be fully appreciated. The more voluminous filler of larger gauges allows for a more elaborate blend of leaves and slower combustion, which successively reveals the aromatic layers.
The impact of length on tasting duration
A cigar's length directly determines its consumption time. A shortened Churchill is a wasted Churchill — always allow enough time:
- Cigarillo — very short experience, less than 15 minutes
- Petit Corona — quick tasting, 30 to 45 minutes
- Robusto — versatile format, 45 minutes to 1 hour
- Toro — extended tasting, approximately 1 hour
- Churchill or Double Corona — long tasting, 1.5 to 2 hours
→ For your long trips, opt for our leather travel humidors with integrated humidifier.
The three ways to name a cigar
There are three distinct ways to refer to a cigar, each with a specific function:
Complete table of cigar formats and their dimensions
Below is a summary table of common cigar names and their technical characteristics — length and diameter in millimeters. Values may vary slightly depending on the producer's vitola de galera.
| Module | Ring Gauge | Ø (mm) | Length (mm) |
|---|---|---|---|
| Slim formats — ring gauge 26 to 34 | |||
| Laguito No. 3 | 26 | 10.32 | 115 |
| Carolina | 26 | 10.32 | 121 |
| Panetela Larga | 28 | 11.11 | 175 |
| Chico | 29 | 11.51 | 106 |
| Entreacto | 30 | 11.91 | 100 |
| Palmita | 32 | 12.70 | 152 |
| Delicioso | 33 | 13.10 | 159 |
| Palma | 33 | 13.10 | 170 |
| Ninfa | 33 | 13.10 | 178 |
| Panetela | 34 | 13.49 | 117 |
| Placera | 34 | 13.49 | 125 |
| Short and slim formats — ring gauge 35 to 39 | |||
| Epicure | 35 | 13.89 | 110 |
| Sport | 35 | 13.89 | 117 |
| Conchita | 35 | 13.89 | 127 |
| Carlota | 35 | 13.89 | 143 |
| Cadete | 36 | 14.29 | 115 |
| Seoane | 36 | 14.29 | 125 |
| Veguerito | 36 | 14.29 | 127 |
| Delicado Extra | 36 | 14.29 | 185 |
| Trabuco | 38 | 15.08 | 110 |
| Laguito No. 2 | 38 | 15.08 | 152 |
| Parejo | 38 | 15.08 | 166 |
| Delicado | 38 | 15.08 | 192 |
| Laguito No. 1 | 38 | 15.08 | 192 |
| Belvedere | 39 | 15.48 | 125 |
| Corona formats — ring gauge 40 to 44 Most versatile | |||
| Perla | 40 | 15.87 | 102 |
| Franciscano | 40 | 15.87 | 116 |
| Coronita | 40 | 15.87 | 117 |
| Standard | 40 | 15.87 | 123 |
| Londres | 40 | 15.87 | 126 |
| Petit Cetro | 40 | 15.87 | 129 |
| Almuerzo | 40 | 15.87 | 130 |
| Crema | 40 | 15.87 | 140 |
| Minuto | 42 | 16.67 | 110 |
| Petit Corona | 42 | 16.67 | 127 |
| Mareva | 42 | 16.67 | 129 |
| Eminente | 42 | 16.67 | 132 |
| Nacional | 42 | 16.67 | 134 |
| Cosaco | 42 | 16.67 | 135 |
| Corona | 42 | 16.67 | 140 |
| Corona Grande | 42 | 16.67 | 155 |
| Cervante | 42 | 16.67 | 165 |
| Conserva | 43 | 17.07 | 145 |
| Cazadore | 43 | 17.07 | 162 |
| Dalia | 43 | 17.07 | 170 |
| Francisco | 44 | 17.46 | 143 |
| Large formats — ring gauge 46 to 54 Robusto · Churchill · Toro | |||
| Corona Gorda | 46 | 18.26 | 143 |
| Taco | 47 | 18.65 | 158 |
| Julieta / Churchill | 47 | 18.65 | 178 |
| Gran Corona | 47 | 18.65 | 235 |
| Hermoso No. 4 | 48 | 19.05 | 127 |
| Paco | 49 | 19.45 | 180 |
| Double Corona | 49 | 19.45 | 194 |
| Robusto | 50 | 19.84 | 127 |
| Gordito | 50 | 19.84 | 141 |
| Campana | 52 | 20.64 | 140 |
| Piramide (Torpedo) | 52 | 20.64 | 156 |
| Toro | 54 | 21.43 | 152 |
| Large gauge — Ring gauge 60 Gordo | |||
| Gordo | 60 | 23.81 | 152 |
→ Our cigar cases with adjustable compartments are suitable for all these formats.
Ready to choose your cigar case?
Now that you master reading formats and dimensions, the next step is to choose the right case for your favorite vitolas and tasting habits. Also, consider pairing your case with a Spanish cedar humidor to keep your vitolas in the best conditions between tastings, and a cigar cutter suited to the ring gauge of your favorite modules. At Atelier Atypique, we offer a complete range:
- Genuine leather cigar cases for everyday elegance and urban use
- Carbon fiber cigar cases for maximum protection when traveling and outdoors
- Cases with Spanish cedar lining for active preservation for 2 to 5 days
- Customizable cases with laser engraving — ideal gift for an aficionado
Browse the entire cigar case collection
View all models →Explore our collections of cigar accessories
FAQ — Cigar size and compatible case
From a leather case for Robusto to a cedar travel humidor for Churchill — find the accessory perfectly suited to the dimensions of your modules.
See all our cigar cases →