How To Measure Length Of A Shirt

Ever bought a shirt online only to find it fits completely different than expected? We've all been there! Getting accurate measurements is key to ensuring your clothes fit properly, whether you're shopping online, sewing your own garments, or simply trying to figure out if that old favorite still fits. Knowing how to properly measure a shirt's length is a fundamental skill for anyone interested in fashion, tailoring, or even just efficient closet management.

The length of a shirt dramatically affects its overall style and how it drapes on your body. A shirt that's too short can look boxy and unflattering, while one that's too long might appear sloppy or overwhelm your frame. By mastering the art of measuring shirt length, you can make informed purchasing decisions, confidently alter existing garments, and ultimately create a wardrobe that reflects your personal style and fits you perfectly.

What's the best way to accurately measure a shirt's length?

From what point on the shirt should I begin measuring the length?

The length of a shirt is typically measured from the highest point of the shoulder seam next to the collar (or neck ribbing) down to the bottom hem of the shirt.

To ensure accuracy, lay the shirt flat on a smooth surface, such as a table or the floor, and smooth out any wrinkles. Locate the point where the shoulder seam meets the collar. This is often where the shoulder seam is sewn into the neck ribbing or collar band. Place the end of your measuring tape at this point. Run the measuring tape straight down the front or back of the shirt, following the fabric's natural drape, to the bottom hem. Be sure to keep the measuring tape straight and taut, but avoid stretching the shirt.

Different shirt styles might necessitate slight adjustments. For example, on a shirt with a dropped shoulder seam, you would still measure from the highest point where a traditional shoulder seam would be located, conceptually. For shirts with uneven hemlines, like a high-low hem, the length is usually measured to the longest point of the hem. Always note the measuring point to avoid any confusion.

How do I measure the length of a shirt with an uneven hem?

To measure the length of a shirt with an uneven hem, you'll need to find the longest and shortest points of the hem and record both measurements. This provides a range for the overall length, accurately representing the garment's design.

When dealing with an uneven hem, a single measurement from the shoulder to the longest point won't fully describe the shirt's length. Instead, lay the shirt flat on a smooth surface, like a table or the floor. Smooth out any wrinkles to ensure an accurate reading. Locate the highest point of the shoulder seam where it meets the collar. This is your starting point for both measurements. Using a flexible measuring tape, measure straight down from the shoulder seam to the lowest point of the hem. Record this as the maximum length. Repeat the process from the shoulder seam to the highest point of the hem; record this as the minimum length. Listing both the minimum and maximum length gives a potential buyer or pattern maker a more complete understanding of the shirt's design and how it will fit. For example, a listing could read: "Length: 26 inches (shortest point), 29 inches (longest point)." This is far more informative than a single, potentially misleading measurement. Consider noting where the longest and shortest points are located (e.g., "longest point at side seam," "shortest point at center front") for even greater clarity.

Should I measure the shirt length while it's laying flat or hanging?

You should measure the length of a shirt while it's laying flat. Hanging can distort the fabric due to gravity, leading to an inaccurate measurement. Laying it flat ensures the fabric is relaxed and you're getting the true length.

Measuring a shirt while it's hanging introduces several opportunities for error. The weight of the fabric can stretch the shirt downwards, particularly knit or more delicate materials, giving you a measurement that's longer than the actual length when worn. Uneven hanging can also skew the measurement, making one side appear longer than the other. Additionally, it's difficult to ensure the measuring tape is perfectly straight when measuring on a hanging garment, leading to inconsistencies. For the most accurate results, lay the shirt on a flat, hard surface like a table or the floor. Smooth out any wrinkles or creases to ensure the fabric is lying naturally. Use a flexible measuring tape and measure from the highest point of the shoulder (usually where the collar seam meets the shoulder seam) straight down to the bottom hem of the shirt. This method provides the most consistent and reliable measurement for determining the true length of the shirt.

How accurate does my measurement need to be?

The required accuracy depends entirely on the purpose of your measurement. For general sizing, a precision of 1/2 inch (0.5 inch) is usually sufficient. However, for precise alterations, custom clothing design, or matching an existing garment's exact dimensions, you'll need to aim for an accuracy of 1/4 inch (0.25 inch) or even 1/8 inch (0.125 inch).

The tolerance for error in shirt length directly impacts the fit and appearance. A larger error can result in a shirt that is noticeably too short or too long, affecting its proportions and how it sits on the wearer's body. Consider the fabric type as well. Stretchy materials are more forgiving and can accommodate slight variations, whereas woven fabrics demand more precise measurements for optimal fit. If you're selling shirts online, providing accurate measurements is crucial for customer satisfaction and minimizing returns. A detailed size chart with clear instructions on how to measure is essential. Customers will be more likely to trust your brand if they can rely on the accuracy of your listed dimensions. To improve accuracy for online sales, measure a sample of each size and style to account for manufacturing variations.

What's the best way to measure a shirt's length by myself?

The best way to measure a shirt's length by yourself is to lay the shirt flat on a smooth, even surface, like a table or the floor. Then, using a flexible measuring tape, measure from the highest point of the shoulder (where the collar seam meets the shoulder) straight down to the bottom hem of the shirt.

When measuring, ensure the shirt is properly smoothed out to remove any wrinkles or folds that might distort the measurement. Applying slight tension to the fabric while smoothing it out can help ensure a more accurate reading. If you're measuring a t-shirt, focus on aligning the shoulder seams and the bottom hem before taking the measurement. For button-down shirts, make sure the shirt is buttoned up to prevent any unevenness in the front. Finally, it’s helpful to have a point of reference for keeping the measuring tape straight. If you're measuring on the floor, align the top of the tape measure with a floor tile line to maintain a vertical path. A stable surface and careful attention to detail will yield the most accurate measurement.

Does measuring the front length differ from measuring the back length?

Yes, measuring the front length of a shirt often differs from measuring the back length, especially in shirts with a curved hem, high-low design, or specific stylistic features. The front length is typically measured from the highest point of the shoulder (HPS) near the collar down to the front hem, while the back length is measured from the HPS down to the back hem.

The difference in front and back length measurements is intentional in many shirt designs. A curved hem, for instance, is shorter at the sides and longer in the front and back, providing a more flattering and modern silhouette. High-low shirts, as the name suggests, feature a deliberately longer back than front, creating a dramatic and stylish effect. Even in seemingly simple shirts, slight variations in hem length between front and back can improve fit and comfort, allowing for better movement and preventing the shirt from riding up in the back.

When taking measurements, it's crucial to note whether the garment description specifies front length, back length, or center back length. Center back length is measured from the center of the neckline in the back straight down to the hem. Understanding these distinctions will ensure accurate sizing and a better overall fit when purchasing clothing online or making alterations.

How do I account for shrinkage when measuring shirt length?

To account for shrinkage when measuring shirt length, add an extra allowance to your desired length based on the fabric type and expected shrinkage percentage. This allowance ensures the shirt remains your ideal length after washing and drying. Research the specific fabric's shrinkage properties or err on the side of caution and add a conservative estimate.

The amount of extra length you add depends heavily on the material. Natural fibers like cotton and linen are known to shrink more than synthetic blends. A 100% cotton shirt, for example, might shrink 3-5% in length, while a poly-cotton blend might shrink much less, perhaps only 1-2%. Pre-shrinking the fabric before cutting and sewing can mitigate this issue significantly in handmade garments, but this isn't applicable when buying ready-made shirts. Consider washing and drying a similar fabric swatch to get an accurate shrinkage percentage. If that's not feasible, research the fabric type online. When in doubt, add a larger allowance. It's always easier to shorten a shirt slightly than to magically lengthen it. For instance, if you want a finished length of 28 inches and anticipate 5% shrinkage, calculate 5% of 28 (which is 1.4 inches) and add that to your initial measurement, aiming for a pre-wash length of approximately 29.4 inches.

And that's all there is to it! Hopefully, you now feel confident in measuring the length of your shirts (or anyone else's!). Thanks for reading, and be sure to check back for more helpful tips and tricks on all things clothing and measurements. Happy measuring!