Enter the height and weight into the calculator to determine the suit size; this calculator can also evaluate the height or weight given the suit size is known.
Suit Size Formula
The following formula is used to calculate the suit size.
S = (H * W) / 2
Variables:
- S is the suit size
- H is the height in inches
- W is the weight in pounds
To calculate the suit size, multiply the height in inches by the weight in pounds, then divide the result by 2.
What is a Suit Size?
A suit size is a numerical value that corresponds to the measurements of a person’s body to ensure a proper fit of a suit. It typically includes two components: the chest measurement and the length. The chest measurement, usually given in inches, is the circumference of the broadest part of the chest, taken under the arms and across the shoulder blades.
The length is usually categorized as short (S), regular (R), or long (L), and it corresponds to the height of the individual. For example, a size 40R suit would be suitable for a person with a 40-inch chest measurement who is of average height. Some suit sizes may also include a waist measurement for the trousers. It’s important to note that suit sizes can vary between brands and countries, so it’s always best to try on a suit or get professionally measured before purchasing.
How to Calculate Suit Size?
The following steps outline how to calculate the Suit Size.
- First, determine the chest measurement (in inches).
- Next, determine the waist measurement (in inches).
- Next, gather the formula from above = Suit Size = Chest Measurement + (Waist Measurement / 2).
- Finally, calculate the Suit Size.
- After inserting the variables and calculating the result, check your answer with the calculator above.
Example Problem :
Use the following variables as an example problem to test your knowledge.
chest measurement (in inches) = 40
waist measurement (in inches) = 32
