NFL Jersey Size Chart
Measure your chest in inches, then match it to the row in the NFL chart below. Between sizes, go smaller for a closer fit or larger for layers.
Runs in your browser. Nothing you type leaves this page.
Last checked:
How to use it
Stand relaxed
Wear a thin shirt or none. Stand straight with your arms down and breathe normally.
Wrap the tape
Run a soft tape around the fullest part of your chest, under the arms and across the shoulder blades. Keep it level.
Enter it above
Type the number, pick inches or centimetres, and read the size. Check the highlighted row in the chart below.
NFL jersey size charts
Looking for an NFL jersey size chart? The numbers below come straight from the maker's own page, with the date we checked them and a link to the source. Nothing is averaged or estimated. Nike's charts here are its general apparel charts for tops and for NBA & WNBA jerseys. A specific jersey listing can show its own chart, so check the listing before you order.
| Size | Chest (in) | Chest (cm) |
|---|---|---|
| XXS | 28.1–31.5 | 71–80 |
| XS | 31.5–35 | 80–89 |
| S | 35–37.5 | 89–95 |
| M | 37.5–41 | 95–104 |
| L | 41–44 | 104–112 |
| XL | 44–48.5 | 112–123 |
| XXL | 48.5–53.5 | 123–136 |
| 3XL | 53.5–58 | 136–147 |
| 4XL | 58–63 | 147–160 |
Source: Nike's size chart, checked 2026-10-27. Body measurements in inches; centimetres are converted and rounded.
| Size | Bust (in) | Bust (cm) |
|---|---|---|
| XXS | 27.5–29.5 | 70–75 |
| XS | 29.5–32.5 | 75–83 |
| S | 32.5–35.5 | 83–90 |
| M | 35.5–38 | 90–97 |
| L | 38–41 | 97–104 |
| XL | 41–44.5 | 104–113 |
| XXL | 44.5–48.5 | 113–123 |
| 0X | 44–47 | 112–119 |
| 1X | 47–49.5 | 119–126 |
| 2X | 49.5–52 | 126–132 |
| 3X | 52–55 | 132–140 |
| 4X | 55–58 | 140–147 |
Source: Nike's size chart, checked 2026-10-27. Body measurements in inches; centimetres are converted and rounded.
| Size | Age | Height (in) | Chest (in) | Chest (cm) |
|---|---|---|---|---|
| XS | 7-8 | 48-50 | 25.5–26 | 65–66 |
| S | 8-10 | 50-54 | 26–27 | 66–69 |
| S+ | 8-10 | 50-54 | 28–30 | 71–76 |
| M | 10-12 | 54-58 | 27–29.5 | 69–75 |
| M+ | 10-12 | 54-58 | 30–33 | 76–84 |
| L | 12-13 | 58-62 | 29.5–32 | 75–81 |
| L+ | 12-13 | 58-62 | 33–36 | 84–91 |
| XL | 13-15 | 62-67 | 32–35 | 81–89 |
| XL+ | 13-15 | 62-67 | 36–38.5 | 91–98 |
Source: Nike's size chart, checked 2026-10-27. Body measurements in inches; centimetres are converted and rounded.
Nike sells NFL jerseys in several tiers (Game, Limited and Elite), and the closer the cut is to what players wear, the less room it leaves. Our NFL tier guide explains the differences.
Gear that helps
Category searches on Amazon, chosen because they relate to what this tool does. Compare options and read each listing before you buy. As an Amazon Associate, Atlantic Jerseys may earn from qualifying purchases.
Frequently asked questions
What size NFL jersey should I buy?
Measure your chest, find the row in the chart above that contains it, and take that size. If you are between two rows, go smaller for a closer fit or larger for a looser fit or for layering.
Are jerseys true to size?
Not always. Fit depends on the maker and the tier: on-field style cuts tend to be closer to the body and fan versions looser. Use the maker's own chart for the exact product, and size up if you plan to layer.
How do I measure my chest for a jersey?
Wrap a soft tape measure around the fullest part of your chest, under the arms and across the shoulder blades, keeping it level. Breathe out normally and do not pull the tape tight.
What if I am between two sizes?
Nike's guidance is to order the smaller size for a tighter fit or the larger size for a looser fit. If you want to layer a hoodie or thermal shirt underneath, take the larger one.
Is a size chart a body chart or a garment chart?
The charts on this site are body measurements, as published by the maker. Some retailers publish garment measurements instead, so never mix numbers from two different charts.
Do NFL jersey sizes differ between tiers?
Often, yes. Tiers can be cut differently, and a closer-fitting tier may need a size up. Check the chart that applies to the tier you are buying.
Does this tool store my measurements?
No. The finder runs entirely in your browser; your numbers are not sent anywhere, saved or shared.
As an Amazon Associate, Atlantic Jerseys may earn from qualifying purchases. Affiliate disclosure.
Find your team's jersey
These are category searches, not specific products. As an Amazon Associate, Atlantic Jerseys may earn from qualifying purchases. Affiliate disclosure.
-
Nike NFL jerseys
Compare the tiers in our NFL guide, then pick your team.
Search on Amazon -
women's Nike NFL jerseys
Read our women's fit guide first, then pick your team.
Search on Amazon -
kids' Nike NFL jerseys
Check the youth size chart first, then pick your team.
Search on Amazon -
jersey shadow boxes
Display a jersey flat without pins or cuts.
Search on Amazon -
jersey frames
Measure your jersey first, then match the frame size.
Search on Amazon -
jersey hangers
Wider shoulders help a jersey keep its shape.
Search on Amazon -
mesh wash bags
Protects numbers and lettering in the machine.
Search on Amazon