Ready for the season? Football's back!

Free Shipping €77+ | 30-Day Returns | Trusted by football fans in 50+ countries

⚡ Game-Day Ready: Fast Worldwide Delivery in 7-15
1 / 4

#1 Colorado Buffaloes Youth Alternate Football Game Jersey - White

S-AGE-8-10-FX8777
From 4 interest-free payments of $39.78 with Klarna
From 4 interest-free payments of $39.78 with Klarna
$62.90 USD
$82.99 USD
Shipping fees will be calculated at checkout.
Size

Size Guide

 

Sports Fan Gear Size Guide

Standard Measurement Matrix

Find Your Perfect Jersey Fit

Get the ideal fit for every sports fan in your family. All parameters for our NFL, NBA, MLB, NHL, and 2026 World Cup soccer jerseys are detailed in both metric (cm) and imperial (in) standards below.

Baby (0-24M) Kids (2-12Y) Youth (8-16Y) Women's Tops Men's Tops Shorts

Baby Size Guide (0-24 Months)

Designed for newborns to toddlers.

Size Label Age Height (cm) Height (in) Weight (kg) Weight (lbs)
Newborn 0 - 1 month 50 - 56 cm 19.5 - 22" 3 - 5 kg 7 - 11 lbs
0 - 3M 0 - 3 months 56 - 62 cm 22 - 24.5" 5 - 7 kg 11 - 15.5 lbs
3 - 6M 3 - 6 months 62 - 68 cm 24.5 - 27" 7 - 8.5 kg 15.5 - 19 lbs
6 - 9M 6 - 9 months 68 - 74 cm 27 - 29" 8.5 - 9.5 kg 19 - 21 lbs
9 - 12M 9 - 12 months 74 - 80 cm 29 - 31.5" 9.5 - 11 kg 21 - 24 lbs
12 - 18M 12 - 18 months 80 - 86 cm 31.5 - 34" 11 - 12.5 kg 24 - 27.5 lbs
18 - 24M 18 - 24 months 86 - 92 cm 34 - 36" 12.5 - 14 kg 27.5 - 31 lbs

Kids Size Guide (2-12 Years)

Size Label Age Height (cm) Height (in) Chest (cm) Chest (in) Waist (cm) Waist (in)
2T 2 years 86 - 92 cm 34 - 36" 53 cm 21" 51 cm 20"
3T 3 years 92 - 98 cm 36 - 38.5" 55 cm 21.5" 52 cm 20.5"
4T 4 years 98 - 104 cm 38.5 - 41" 57 cm 22.5" 53 cm 21"
5 5 years 104 - 110 cm 41 - 43.5" 59 cm 23" 54 cm 21.5"
6 6 years 110 - 116 cm 43.5 - 45.5" 61 cm 24" 56 cm 22"
7 7 years 116 - 122 cm 45.5 - 48" 63 cm 25" 57 cm 22.5"
8 8 years 122 - 128 cm 48 - 50.5" 66 cm 26" 59 cm 23"
9 - 10 9 - 10 years 128 - 140 cm 50.5 - 55" 69 - 72 cm 27 - 28.5" 62 - 64 cm 24.5 - 25"
11 - 12 11 - 12 years 140 - 152 cm 55 - 60" 76 - 79 cm 30 - 31" 66 - 69 cm 26 - 27"

Youth Size Guide (8-16 Years)

Size Label Age Scale US Size Height (cm) Height (in) Chest (cm) Chest (in) Waist (cm) Waist (in)
XS 7 - 8 Yrs 7 122 - 128 cm 48 - 50" 64 - 67 cm 25 - 26.5" 57 - 59 cm 22.5 - 23"
S 8 - 10 Yrs 8 - 10 128 - 140 cm 50 - 55" 69 - 72 cm 27 - 28.5" 60 - 64 cm 23.5 - 25"
M 10 - 12 Yrs 10 - 12 140 - 152 cm 55 - 60" 74 - 77 cm 29 - 30.5" 65 - 69 cm 25.5 - 27"
L 12 - 14 Yrs 12 - 14 152 - 164 cm 60 - 64.5" 79 - 84 cm 31 - 33" 70 - 75 cm 27.5 - 29.5"
XL 14 - 16 Yrs 14 - 16 164 - 172 cm 64.5 - 68" 86 - 91 cm 34 - 36" 76 - 81 cm 30 - 32"

Women's Shirts & Tops

Size Label US Size UK Size EU Size Bust (cm) Bust (in) Waist (cm) Waist (in)
XS 0 - 2 4 - 6 32 - 34 81 - 84 cm 32 - 33" 61 - 64 cm 24 - 25"
S 4 - 6 8 - 10 36 - 38 86 - 89 cm 34 - 35" 66 - 69 cm 26 - 27"
M 8 - 10 12 - 14 40 - 42 91 - 94 cm 36 - 37" 71 - 74 cm 28 - 29"
L 12 - 14 16 - 18 44 - 46 99 - 102 cm 39 - 40" 79 - 82 cm 31 - 32"
XL 16 - 18 20 - 22 48 - 50 107 - 112 cm 42 - 44" 86 - 91 cm 34 - 36"
XXL 20 - 22 24 - 26 52 - 54 117 - 122 cm 46 - 48" 96 - 102 cm 38 - 40"

Men's Tops & Sports Jerseys

Size Label US Size UK Size EU Size Chest (cm) Chest (in) Waist (cm) Waist (in)
XS 34 34 44 86 - 89 cm 34 - 35" 71 - 74 cm 28 - 29"
S 36 36 46 91 - 94 cm 36 - 37" 76 - 79 cm 30 - 31"
M 38 - 40 38 - 40 48 - 50 96 - 102 cm 38 - 40" 81 - 86 cm 32 - 34"
L 42 42 52 107 - 112 cm 42 - 44" 89 - 94 cm 35 - 37"
XL 44 44 54 117 - 122 cm 46 - 48" 96 - 102 cm 38 - 40"
XXL 46 - 48 46 - 48 56 - 58 127 - 132 cm 50 - 52" 104 - 109 cm 41 - 43"
3XL 50 - 52 50 - 52 60 - 62 137 - 142 cm 54 - 56" 112 - 118 cm 44 - 46"

Shorts Size Guide

Men's Shorts

Size Waist (cm) Waist (in)
XS 71 - 74 cm 28 - 29"
S 76 - 81 cm 30 - 32"
M 84 - 89 cm 33 - 35"
L 91 - 97 cm 36 - 38"
XL 99 - 104 cm 39 - 41"
XXL 107 - 112 cm 42 - 44"

Women's Shorts

Size US Size Waist (cm) Waist (in)
XS 0 - 2 61 - 64 cm 24 - 25"
S 4 - 6 66 - 69 cm 26 - 27"
M 8 - 10 71 - 74 cm 28 - 29"
L 12 - 14 79 - 82 cm 31 - 32"
XL 16 - 18 86 - 91 cm 34 - 36"
Measurement Advice & Fitting Guidance:

Size charts serve as general fitting standards for SportsFanFit merchandise. Actual fits may slightly vary across NFL, NBA, MLB, and 2026 World Cup soccer jersey versions. If your measurements fall between two sizes, we recommend selecting the larger size for optimal athletic comfort. Need help? Contact us at jerseyhelp@hotmail.com.

 
Quantity
Out of stock

  • Chat with Us： jerseyhelp@hotmail.com.

  • Secure payments

  • 30-day returns

Shipping & Returns
Secure Checkout

#1 Colorado Buffaloes Youth Alternate Football Game Jersey - White

Key Features

Style That Reads from the Parking LotThe White colorway stands out in a crowd without trying too hard.
Comfort That Lasts All MatchdayQuick-drying weave made for long matchdays — comfortable from the tailgate to the final whistle.
A Fit for Real FansSized for growing fans, with the same team look and detail as the adult version — room to move, built to play.
Built to Hold UpPrinted details are finished to survive the washing machine, not just the product photo.
Let your young fan step onto the field with the same Colorado Buffaloes pride in this #1 Alternate Football Game Jersey. Built to withstand every touchdown dance and victory cheer, this jersey features breathable fabric to keep them cool and comfortable all game long.

How to Wear

From the tailgate to the grocery store, it quietly announces your allegiance without saying a word. Pairs as easily with jeans and sneakers as it does with face paint and flags.

Surprise a fellow supporter with their team's colors — add their name and it becomes a keepsake.

Tech Specs

Style: replica fan jersey with the alternate look of Colorado Buffaloes.
Fit: youth sizing; check the size chart for exact chest measurements.
Number: 1 — rep the look with the number on the chest.

True to size for most fans; if you prefer a looser, game-day layering fit, consider going one size up.

FAQ

What you see is what you get — clear photos, honest sizing, and a fan version described exactly as it is. Ordering is simple and secure. If anything needs a second look, email us at jerseyhelp@hotmail.com and we'll sort it out.

Keep it fresh: machine wash cold, inside out, and skip the iron on printed areas.

Need help? jerseyhelp@hotmail.com

What size works for game-day tailgates?

College fan jerseys run in standard US sizes; most fans size up one for the classic roomy tailgate fit.

Why is this priced lower than some retail stores?

We sell direct-to-fan with streamlined operations, which keeps fan gear affordable without cutting corners on the essentials.

How should I wash and care for it?

Machine wash cold with like colors, turn it inside out, and air dry or tumble on low. Avoid high heat and ironing directly on printed details.

What's the difference between this fan version and the on-field version?

This is a fan-version jersey inspired by the on-field look — same visual identity, with a comfortable everyday cut and a much friendlier price. It's designed for wearing, not just displaying.

Add it to your cart and wear your colors with pride this season.

#1 Colorado Buffaloes Youth Alternate Football Game Jersey - White

Key Features

Style That Reads from the Parking LotThe White colorway stands out in a crowd without trying too hard.
Comfort That Lasts All MatchdayQuick-drying weave made for long matchdays — comfortable from the tailgate to the final whistle.
A Fit for Real FansSized for growing fans, with the same team look and detail as the adult version — room to move, built to play.
Built to Hold UpPrinted details are finished to survive the washing machine, not just the product photo.
Let your young fan step onto the field with the same Colorado Buffaloes pride in this #1 Alternate Football Game Jersey. Built to withstand every touchdown dance and victory cheer, this jersey features breathable fabric to keep them cool and comfortable all game long.

How to Wear

From the tailgate to the grocery store, it quietly announces your allegiance without saying a word. Pairs as easily with jeans and sneakers as it does with face paint and flags.

Surprise a fellow supporter with their team's colors — add their name and it becomes a keepsake.

Tech Specs

Style: replica fan jersey with the alternate look of Colorado Buffaloes.
Fit: youth sizing; check the size chart for exact chest measurements.
Number: 1 — rep the look with the number on the chest.

True to size for most fans; if you prefer a looser, game-day layering fit, consider going one size up.

FAQ

What you see is what you get — clear photos, honest sizing, and a fan version described exactly as it is. Ordering is simple and secure. If anything needs a second look, email us at jerseyhelp@hotmail.com and we'll sort it out.

Keep it fresh: machine wash cold, inside out, and skip the iron on printed areas.

Need help? jerseyhelp@hotmail.com

What size works for game-day tailgates?

College fan jerseys run in standard US sizes; most fans size up one for the classic roomy tailgate fit.

Why is this priced lower than some retail stores?

We sell direct-to-fan with streamlined operations, which keeps fan gear affordable without cutting corners on the essentials.

How should I wash and care for it?

Machine wash cold with like colors, turn it inside out, and air dry or tumble on low. Avoid high heat and ironing directly on printed details.

What's the difference between this fan version and the on-field version?

This is a fan-version jersey inspired by the on-field look — same visual identity, with a comfortable everyday cut and a much friendlier price. It's designed for wearing, not just displaying.

Add it to your cart and wear your colors with pride this season.
Shop this

Customers Also Bought

Recently viewed

Free Shipping Over $76.99*
$7 flat-rate shipping for orders under $77
Chat with us
Our customer care team chat support, 24 hours a day,Email us anytime at: jerseyhelp@hotmail.com
Shipment Protection
Proactive protection for your goods. Leverage our expertise to mitigate risks.
Easy 30 Day Returns
Return, refund or replace within 30 days of receipt on most new and unused items.

More ways to shop

Top Football Players

Get help

Customer Support

© SportsFanFit — The Ultimate Fan Gear Store

Cart

loading