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Men's San Francisco 49ers Christian McCaffrey Scarlet Alternate Stitched Limited Jersey

$88.99 USD

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Size

S M L XL XXL 3XL

Size Guide

Sizing help

Find your NFL fit.

One league, three charts, zero guesswork. Every number below is a body measurement — inches and centimetres side by side — across men’s, women’s and youth NFL kit. Measure once, read your row, and if you would like a second opinion before your parcel is packed, send us the numbers and we will check them against these charts for you.

Tape measure methodInches + centimetresMen, women & youthFree sizing check

Free shipping special for you30-day postage paid returnsSizing help by email

Home › Size Guide

01How to measure4 steps 02Which number decides1 chart 03Men’s NFL chart7 sizes 04Women’s NFL chart6 sizes 05Youth NFL chart4 sizes 06Sizing questions6 answers

Order first, check second. Torn between two rows? Order the size you lean towards, then email your height, chest and waist to fanservice2026@outlook.com. We compare your numbers against these charts before the parcel is packed and swap the size if a different one fits you better. Nothing ships until we agree the size is right.

The tape, not the guess

How to measure

Ninety seconds with a soft tape measure settles what no amount of label-squinting will. Wear a single thin layer, stand the way you normally stand, and let the tape touch you without squeezing. No tailor’s tape? Use a piece of string, pinch where it meets, then lay it against a ruler.

Chest — the number that runs the showWrap the tape around the fullest part of your chest, straight under the armpits. Keep it level front to back and breathe normally — do not puff up, do not hollow out.

Waist — your fit-check numberMeasure at the narrowest part of your torso, usually just above the belly button. Tape snug, not cinched. The charts use it to confirm the cut, not to pick the letter.

Body lengthFrom the highest point of the shoulder next to your collar, straight down to where you want the hem to sit. Compare against the length column before committing.

SleeveShoulder seam to wrist bone with your arm slightly bent.

Gap rule: if your measurement lands between two rows, take the larger size. Room reads better than a pull, and the 30-day postage paid return is there if the letter still feels wrong.

Right number, right chart

Which number decides

Most sizing mistakes are measurement mismatches — a waist compared against a chest, or a flat-laid garment width read as a body number. This page uses body measurements throughout. Confirm the deciding number here:

Which measurement decides which NFL garment.

Garment	Decides the size	Double-check with
Men’s & women’s jerseys	Chest	Body length
Youth jerseys	Age band	Chest & height

3NFL charts

17Size rows in total

S–4XLMen’s range

2Units — in & cm

Football Sundays

Men’s NFL chart

NFL cuts run full and boxy — the classic oversized game-day shape, made to layer over a hoodie when the temperature drops. Seven sizes, S through 4XL.

NFL jersey — men’s, the full boxy cut, body measurements.

Size	Chest (in)	Chest (cm)	Waist (in)	Length (in)	Length (cm)	Sleeve (in)
S	35–38	89–97	29–32	29	74	17.5
M	38–41	97–104	32–35	30	76	18.5
L	41–44	104–112	35–38	31	79	19.5
XL	44–48	112–122	38–43	32	81	20.5
2XL	48–53	122–135	43–48	33	84	21.5
3XL	53–58	135–147	48–53	34	86	22.5
4XL	58–63	147–160	53–58	35	89	23.5

Broad through the chest already, or planning to wear it over a hoodie? Order one size up from your row. Otherwise your true size is the right call.

Tapered, not shrunk

Women’s NFL chart

The women’s cut follows the body through the waist and finishes higher on the hip. Six sizes, XS through 2XL.

NFL jersey — women’s, tapered through the waist, body measurements.

Size	Chest (in)	Chest (cm)	Waist (in)	Length (in)	Length (cm)
XS	31–33	79–84	25–26	26	66
S	33–35	84–89	26–28	27	69
M	35–38	89–97	28–31	27.5	70
L	38–41	97–104	31–34	28	71
XL	41–44	104–112	34–37	28.5	72
2XL	44–47	112–119	37–40	29	74

If the loose, boxy silhouette is what you are after, a men’s small or medium does that job better than sizing up the women’s rows.

The next generation

Youth NFL chart

Youth sizing runs on age bands, confirmed by chest and height. When age and measurements disagree, trust the measurements.

NFL youth jersey — choose by age, confirm with chest and height.

Size	Ages	Chest (in)	Chest (cm)	Height (in)	Height (cm)
S	7–8	26–27	66–69	50–54	127–137
M	9–12	28–30	71–76	55–60	140–152
L	13–15	31–33	79–84	61–63	155–160
XL	16–18	34–36	86–91	64–67	163–170

Where to look: chest decides an NFL jersey. If your measurement lands in the gap between two rows, take the larger size — a shirt with a little room always looks better than one that pulls.

The questions we get weekly

Sizing questions

Six short answers to the sizing queries that fill our inbox. If yours is not here, email fanservice2026@outlook.com and we will sort it within 48 hours.

Do these charts use body measurements or garment measurements?

Body measurements, throughout — the tape wrapped around you, not the shirt laid on a table. That is why the chest figures read smaller than a flat-laid width.

Which measurement matters most for an NFL jersey?

Chest. Length and sleeve fine-tune the fit, but chest is the number that decides whether the size is right at all.

Do youth sizes follow the same chart as adults?

They do not. The youth chart runs on age bands confirmed by chest and height — see section 05.

I am between two rows. Up or down?

Up. Room reads better than a pull, and the 30-day postage paid return is your safety net if the larger letter still feels off.

Can you check my size before my order ships?

Yes — that is the deal in the box at the top of this page. Email your height, chest and waist with your order number and we will confirm or swap the size before packing.

What if the size that arrives still is not right?

Send it back — 30 days, postage paid, no argument. Start the return by emailing fanservice2026@outlook.com with your order number.

Measure once, cheer all season.

The right size is one email away if the charts leave any doubt.

Back to shopping Read the FAQ

Quantity

Men's San Francisco 49ers Christian McCaffrey Scarlet Alternate Stitched Limited Jersey

Name: Men's San Francisco 49ers Christian McCaffrey Scarlet Alternate Stitched Limited Jersey
SKU: S-OM9037
Price: 88.99 USD
Availability: InStock

NOT A COSTUME

Built for supporters who treat every San Francisco 49ers fixture as a fixture. The Alternate build keeps the knit breathable, the stitching reinforced and the colors sharp, so it holds up from the field to the tailgate and back. Match it with a cap in the same San Francisco 49ers palette for a finished look.

Highlights At A Glance

Clean lines that work outside the stadium too
Airflow through the knit, so heat does not build up
Comfortable enough for everyday wear, not just match days
Contrast trim that picks up the team colors
Lightweight poly knit that still breathes in warm weather

Key Details at a Glance

Mid-weight knit

Heavy enough to hang properly, light enough to wear in summer without overheating.

Drop-tail hem

A touch more length at the back for coverage when you move.

Printed name and number

Applied flat across the back with a smooth finish and no bulky edges.

Ways To Wear It

Match days at home, in the stands or at the bar - the San Francisco 49ers crest does the talking.
Layering over a hoodie when the weather turns.
Photo day, when the whole family turns up in team colors.

Fit, Personalization & Version

Personalization: Leave it blank, or make it yours with a custom name and number built to your text.

Sizing: Measure your chest against the chart rather than converting from another jersey you own.

Version: Supporter-grade means you get the look and the colors without the collector markup.

Specs At A Glance

League	NFL Football
Team	San Francisco 49ers
Edition	Alternate
Made For	Men's
Player	Christian McCaffrey
Colorway	Scarlet

What To Know Before Checkout

Size chart linked on this page. Measure your chest rather than guessing, especially between two sizes.

No inflated claims. We describe the build as it is rather than overselling it.

Plain or personalized. Order it blank, or add a name and number and we build it to the text you supply.

Questions Shoppers Ask

Is it machine washable or dry clean only?

Machine washable. Cold water, inside out, then low tumble dry or hang dry.

Does it have shoulder stripes?

Shoulder detailing varies by edition, and the facts table states which build you are ordering.

Can I add my own name and number to this jersey?

Yes. Type the exact name and number into the personalization field before checkout. Personalized items are final sale, so please check the spelling first.

Will the numbers stay on after several washes?

Yes, provided you wash cold and avoid high heat. Heat-sealed and stitched applications are both built for repeat washing.

Does the jersey have pockets?

No. It is cut as a standard jersey with a clean front panel and no pockets.

Men's San Francisco 49ers Jersey

Wear the San Francisco 49ers colors with the alternate look. Add it to the bag and work it into the rotation this week.

Size Guide

The tape, not the guess

Right number, right chart

Football Sundays

Tapered, not shrunk

The next generation

The questions we get weekly

Measure once, cheer all season.

Men's San Francisco 49ers Christian McCaffrey Scarlet Alternate Stitched Limited Jersey

Highlights At A Glance

Key Details at a Glance

Ways To Wear It

Fit, Personalization & Version

Specs At A Glance

What To Know Before Checkout

Questions Shoppers Ask

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