Table of Contents
The size W34 L32 corresponds to trousers with a 34-inch waist and a 32-inch inseam. While these two values can be converted into centimeters and have an indicative equivalent in French sizing, two pairs of trousers with the same label may fit differently, from jeans to military fatigues.
What do W34 and L32 mean on trousers?
The W34 L32 label combines two distinct measurements, both expressed in inches. The letter "W" refers to the waist width, while the letter "L" refers to the leg length. To choose your size, read each value separately.
W34 indicates the waist size
The "W" stands for "waist." On jeans as well as work trousers, this letter indicates the width of the garment at the waistband.
- Numeric value: W34 corresponds to a theoretical waist size of 34 inches.
- Scope: only the W value informs about the waist width.
- Independence: the L value never changes this width, regardless of the number listed.
L32 indicates the inseam length
The "L" stands for "length." It refers to the inner leg length: L32 indicates a theoretical inseam of 32 inches.
This length is measured from the crotch seam to the bottom of the leg. It does not correspond to the outer length of the trousers, measured from the waistband to the hem, which will always be a higher number.
Two dimensions chosen separately
The W/L system allows you to choose the waist width independently of the leg length. The meaning of the size W34 L32 therefore consists of two distinct choices: a W34 also exists in L30 or L34 depending on your body type.
This labeling is common on jeans, particularly from Levi's, as well as on military or workwear-style trousers. It remains a commercial designation in inches, not a mandatory French size.
What does W34 L32 correspond to in France?
Once the two letters are understood, the remaining step is to translate inches into familiar benchmarks: centimeters for measuring, and French sizes for comparing with your usual trousers.
Conversion into centimeters
The textile industry uses a standard conversion: 1 inch equals 2.54 cm. Simply multiply each label value by this coefficient.
Thus, W34 gives a theoretical waist size of 86.36 cm, or approximately 86 cm. L32 gives a theoretical inseam of 81.28 cm, or approximately 81 cm.
Indicative French size equivalent
For men's jeans, W34 commonly corresponds to a French size 44. What is the equivalent for neighboring sizes? A common men's jeans sizing chart shows them from W30 to W38, with a difference of two French sizes for every two-inch increment.
| W-label | Indicative French size (men's jeans) |
| W30 | 40 |
| W32 | 42 |
| W34 | 44 |
| W36 | 46 |
| W38 | 48 |
The number 34 is often confusing: a French size 34 does not mean W34. For women's jeans, a FR 34 is more likely around W24 to W26, depending on the brand and model.
Length and the limits of conversions
Regarding the inseam, other lengths follow the same conversion: L30 represents approximately 76 cm, L34 approximately 86 cm, and L36 approximately 91 cm.
An L32 is often suitable for a person between 1.75 m and 1.80 m tall. However, the length of your legs and the desired fit, with or without a break on the shoe, may lead you toward an L30 or an L34.
These equivalents remain guidelines. The NF EN 13402-3 standard, in its September 2017 version, describes a designation system based on body measurements without imposing a universal correspondence between W34 and FR 44.
Why does W34 L32 vary depending on the trousers?
In the absence of a standardized correspondence, each manufacturer interprets the label in its own way. The volume, material, and rise height affect the fit much more than the two numbers displayed.
The effect of cut and fabric
The Levi's 559 clearly illustrates this difference: its cut, traditionally looser than a slim or tapered jean, leaves more room for the thighs and legs. Its W34 L32 label says nothing about this volume.
- Pattern: the specific cut used by the manufacturer changes the finished dimensions.
- Rise height: a low-rise model sits below the natural waist.
- Washing: the industrial process can alter measurements.
- Material: 100% cotton denim remains non-stretchy, while fabric with elastane offers more flexibility.
With identical labels, stretch jeans forgive a slight difference that rigid denim does not. The drape of the fabric therefore counts as much as the label.
Measurements to check before choosing
Measure your waist circumference horizontally, without tightening the measuring tape, at the height where the trousers will be worn: the natural waist or a lower position on the hips. For the inseam, TM Military Surplus recommends measuring a pair of trousers you already own that fit well, then comparing it to the model being considered.
The model's size chart then takes precedence over any general conversion. Between two sizes, the stiffness of the fabric and the room needed for your activities will guide your choice.
Specific benchmarks for military trousers
TM Military Surplus offers khaki fatigue-style trousers with an elastic waist, featuring cargo pockets and reinforced knees, sold according to a French size chart: check the waist comfort and the inseam. The M64 military fatigue-type trousers with a single length, designed for hunting, fishing, and hiking, are available in sizes 36 to 60. Their 80 cm inseam remains close to an L32.
French government-issued trousers do not use the civil W/L labeling. On the CCE satin combat fatigue trousers, the TTA system associates a waist circumference range in centimeters with a short, medium, or long stature, which distinguishes width and leg length.
Frequently Asked Questions
How do you convert your waist circumference in centimeters to W size?
Divide your waist circumference in centimeters by 2.54. A measurement of 81 cm gives approximately 31.9 inches, or an indicative W32. With 86 cm, you get approximately 33.9 inches, or a W34, and 91 cm gives approximately 35.8 inches, or a W36.
Do W34 trousers always measure 86 cm at the waist?
No: 86 cm is the mathematical conversion of the inscribed number, and the garment does not measure exactly 86.36 cm laid flat, as it incorporates ease, shaping, and sometimes elastane. A W34 of foreign manufacture may also differ from a European pair of jeans wearing the same label.
Which size should I choose for military trousers when hesitating between two sizes?
When in doubt, TM Military Surplus advises choosing the larger size to maintain your freedom of movement while wearing equipment. A W34 L32 can also be suitable for a waist size slightly smaller than 34 inches, depending on the desired fit.