When buying rolling papers, the first decision you face is the format: King Size or 1¼. These are the two best-selling sizes at any tobacconist, but their differences go well beyond a few millimetres. In this guide we compare both formats objectively so you can choose the one that best suits your technique and preferences.
Please note: tobacco products are sold exclusively to adults aged 18 and over.
What does each format mean?
The name of each format refers primarily to the dimensions of the leaf: its length and, to a lesser extent, its width. These standards were established throughout the 20th century and are now universally recognised by manufacturers such as OCB, Smoking, RAW and Rizla.
The 1¼ format (medium)
The 1¼ — also known as “medio” (medium) in Spain — is the quintessential traditional format. Its name comes from the fact that the leaf measures approximately one quarter more than the original standard paper (known as “single wide”). With a length of around 76–78 mm and a width of roughly 45–46 mm, it is the historical benchmark for the classic roller. It produces a cigarette of similar size to a standard factory-made cigarette.
The King Size format
The King Size — or “largo” (long) — considerably extends the length of the leaf, coming in at around 100–110 mm, with a slightly greater width. This extra paper allows for longer cigarettes with a greater fill capacity, and also provides more room for manoeuvre during the rolling process — something many rollers particularly appreciate when they are learning or when working with coarser-cut tobacco.
Comparison table: King Size vs 1¼
| Feature | 1¼ (Medium) | King Size (Long) |
|---|---|---|
| Approximate length | ~76–78 mm | ~100–110 mm |
| Approximate width | ~45–46 mm | ~55–60 mm |
| Fill capacity | Medium | High |
| End result | Compact cigarette | Long, generous cigarette |
| Ease of rolling | Requires more practice | More room for the roller |
| Use with a tip/filter | Tight, but common | Very comfortable |
| Typical user profile | Experienced roller, classic use | Beginner or those who prefer more fill |
Differences in practical use
Rolling technique
The 1¼ format demands a more refined technique. With less paper surface to work with, the margin for error is smaller and the result depends more heavily on the roller’s skill. It is the favourite of those who have been rolling for years and want a compact, well-formed cigarette.
The King Size, on the other hand, gives you more paper to work with. This makes rolling easier, especially when using loose tobacco or adding a card filter. For this reason it is generally recommended to those who are just starting to roll by hand.
Use with filters and tips
Rolled card filters (also known as “tips” or “roaches”) fit far more comfortably in the King Size format, as the extra length allows space to be set aside for the filter without compromising the fill. With the 1¼, space is tighter and you need to calculate the proportions carefully.
Amount of tobacco
The King Size naturally accommodates more fill. If you want a more generous cigarette in terms of volume, this is the format for you. The 1¼ produces a slimmer, more compact result, comparable in size to a standard factory-made cigarette.
Which brands offer these formats?
The two most popular brands in Spain are OCB and Smoking, both available in either format:
- OCB 1¼ (medium) rolling papers: OCB’s medium range, with its characteristic thin paper and reliable gum, in the classic format.
- OCB King Size rolling papers: the same OCB quality in the long format, ideal for those who prefer greater length and ease of rolling.
- Smoking 1¼ (medium) rolling papers: the quintessential Spanish brand in its traditional format, with a long-standing following among classic rollers.
- Smoking King Size rolling papers: the long version from Smoking, widely used by those who prefer a more relaxed roll.
Beyond the brand, both offer variants in different weights and materials (rice paper, ultra-thin paper, unbleached paper), so the format is just one of several factors to consider when choosing your papers.
Which one is right for you?
The answer depends on three main factors:
- Your rolling experience: if you are fairly new to rolling, King Size will give you more room to work with. If you have already mastered the technique, the 1¼ delivers a more compact and precise result.
- Whether you use a filter: with a card filter, King Size is more comfortable. Without a filter, the 1¼ works perfectly well.
- The type of cigarette you are after: for a result similar in size to a factory-made cigarette, the 1¼ is the benchmark. For something longer with more fill, King Size is your format.
Ultimately, there is no objectively better format — each one suits a different rolling style and set of preferences. The most common approach is to try both and stick with whichever fits your usual technique best.
Frequently asked questions
What is the size difference between King Size and 1¼ rolling papers?
The 1¼ paper measures approximately 76–78 mm in length, whereas King Size comes in at around 100–110 mm. King Size is also slightly wider, which allows for greater fill capacity and more room during rolling.
Which format is better for beginners?
King Size is generally more suitable for those who are learning, as the larger paper surface provides more room for manoeuvre when rolling. The 1¼ requires a more precise technique.
Is 1¼ paper compatible with card filters?
Yes, although the space is tighter than with King Size. It is perfectly possible to use card filters with 1¼ papers, but you need to calculate the proportions carefully to ensure there is enough room for the fill.
Which rolling paper brands are available in both formats?
The most popular brands in Spain, such as OCB and Smoking, offer their papers in both 1¼ (medium) and King Size (long) formats, with various weight and material options.
Does King Size produce a larger cigarette than 1¼?
Yes. King Size results in a longer cigarette with greater fill capacity. The 1¼ produces a more compact cigarette, comparable in length to a standard factory-made cigarette.