NFL Jersey Size Guide: How to Measure and Pick the Right Fit

NFL Jersey Size Guide: How to Measure and Pick the Right Fit
NFL jersey size guide promo banner with measuring tape, size charts and the ELITE10 code
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A jersey that fits wrong is the number one reason a fan stops wearing it, and the fix is two measurements you can take at home in about a minute. This guide covers how to measure an existing jersey, how to read the size table, and where the men's, women's and youth cuts actually diverge. Every size line in the store is 10% off with code ELITE10, so picking correctly the first time is the most affordable way to shop the range.
3
body templates
32
teams in every cut
10%
off with ELITE10
Men's New England Patriots Dre'Mont Jones Navy Game Team Jersey

The two measurements that decide your size

1
Chest width, armpit to armpit
Lay a jersey you own flat and measure straight across the chest. This is the single most reliable number you can compare against the size table.
2
Body length, shoulder seam to hem
Measure from where the shoulder seam meets the collar straight down to the bottom hem. This is what tells you whether a jersey will sit at your hip or past it.
3
Sleeve length, shoulder seam to cuff
Useful if you are between sizes. If the sleeve ends short on a jersey you already own, you have been buying slightly small.
4
Compare, do not estimate
Height and weight estimates are where most wrong orders come from. A tape measure against a jersey you already own beats any chart built on averages.

Jerseys in every size line right now

Los Angeles Chargers Men's Mekhi Becton Powder Blue Team Game Jersey

The same design exists in three different body templates, which means the fit follows the person rather than the size chart. If a size shows unavailable on a product page, the same design is usually available in a nearby number or in the alternate colourway - the cut does not change the availability.

03Why chest measurement beats height and weight

Height and weight charts are built on population averages, and they fail exactly where it matters - on bodies that are broader or slimmer than the average for their height. A chest measurement taken from a jersey you already own has none of that problem, because it describes your actual torso rather than a statistical estimate of it.

This is also why the same person can be a large in one brand's chart and a medium in another's. Jersey sizing is not standardised across the industry, so the only reliable comparison is against a garment that already fits.

04How the three cuts change the same measurement

A 44-inch chest does not map to the same garment across the three templates. The men's cut is straight through the body; the women's cut tapers at the waist and shortens the torso; the youth cut scales the whole thing down including the shoulder block.

The practical consequence is that you cannot read a men's size chart and apply it to a women's or youth purchase. Each cut has its own table, and the chest number means something slightly different in each one.

05What to do when your size is unavailable

The same design almost always exists in a nearby number or in the alternate colourway. Custom builds are the most flexible here, because the name and number are applied per order rather than pre-printed, so the design stays available even when one specific stock number is gone.

If nothing in your size is available, the fallback that costs the least is the alternate colourway of the same team rather than a different team entirely. The cut and the fit stay identical, so the measurement work transfers directly.

Which measurement to compare against which size table column
MeasurementMen's tableWomen's tableYouth table
Chest widthPrimary comparisonPrimary comparisonPrimary comparison
Body lengthSecondary checkCritical - shortest cutCritical - shortest cut
Sleeve lengthTie-breakerTie-breakerTie-breaker
Shoulder widthRarely neededRarely neededCheck for the block

03Shop NFL jerseys by size line

Jump to your cut

NFL jersey sizing questions

Q1How do I measure for an NFL jersey without a tape measure?+
Use a piece of string, then measure the string against a ruler. The two numbers you need are chest width (armpit to armpit, jersey laid flat) and body length (shoulder seam to bottom hem).
Q2Should I size up or down if I am between sizes?+
Size up on a men's cut. A jersey that is slightly loose reads as relaxed, while a tight one reads as wrong in photos - and the padded shoulder block needs room to sit properly.
Q3Do all three cuts use the same size numbers?+
No. The women's cut is a different pattern - tapered at the waist and shorter in the body - so a women's medium is not a smaller men's medium. Match the cut to the table for that cut.
Q4Does the 10% ELITE10 discount apply to every size line?+
Yes. The code applies storewide to in-stock items across men's, women's and youth sizes. Final pricing is shown at the checkout step.
Q5Can I use a t-shirt measurement instead of a jersey?+
Not reliably. A t-shirt is cut closer to the body and has no padded shoulder block, so it will always read smaller than the equivalent jersey measurement.
Q6Do jersey sizes run large or small?+
Jerseys are cut to go over a base layer, so they read slightly roomier than a t-shirt of the same nominal size. That is normal and not a sizing error.
Q7What if my measurement falls between two sizes?+
Take the larger size on a men's cut. On a women's or youth cut, take the larger one as well - a jersey that is slightly long still looks intentional, while a tight one does not.
Q8Does the cut change the price?+
No. All three body templates are priced the same and carry the same ELITE10 discount, so the choice is purely about fit.
Every size line in stock is 10% off with code ELITE10.
Shop NFL jerseys by size
The 10% is applied at checkout. Prices shown reflect current store pricing.

How the 10% offer works

Code ELITE10
10% off storewide
All 32 teams
Men's, women's and youth
Ends December 1
Every size line included

More NFL jersey guides

Save the product link once you find your size. The same design in a different number or colourway is one click away, and the measurement work does not have to be repeated.

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