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#1 BYU Cougars Youth Lightweight Basketball Jersey - White

S-AGE-8-10-IU0067
From 4 interest-free payments of $39.78 with Klarna
From 4 interest-free payments of $39.78 with Klarna
$45.90 USD
$62.80 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.

 
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#1 BYU Cougars Youth Lightweight Basketball Jersey - White

Key Features

Comfort That Lasts All MatchdayA breathable knit that balances stretch and structure, moving with you instead of against you.
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 UpAttention to the small stuff — even stitching, smooth collar line, and a print that doesn't crack after a few wears.
This Season’s LookThis this season version keeps the look current while staying true to what fans love about Byu Cougars.
Design notes: As an avid BYU Cougars fan, you never want your child to miss a minute of the action. This Basketball Jersey is perfect for your kiddo to cheer their team to victory, whether they're watching from inside the stadium or at home on the couch!

How to Wear

From the tailgate to the grocery store, it quietly announces your allegiance without saying a word. Pack it for away trips — nothing beats spotting a fellow Byu Cougars fan in a foreign city.

Holiday shopping for the die-hard fan in your life? Problem solved.

Tech Specs

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

When in doubt between two sizes, most fans size up for extra comfort over long matchdays.

FAQ

Every size option is listed on the product page, so you can pick with confidence before checkout. Ordering is simple and secure. If anything needs a second look, email us at jerseyhelp@hotmail.com and we'll sort it out.

A little care goes a long way — cold wash, air dry, and this jersey stays game-day ready for years.

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.

Is this the exact same jersey the players wear?

No — this is a fan version inspired by the team look. It shares the design spirit but is made for everyday comfort and budget-friendly fandom.

Can I iron the jersey?

If needed, iron on low heat from the inside and avoid printed areas. Steaming is an even safer option to smooth out wrinkles.

Is the color exactly as shown?

We photograph every piece in natural light to keep colors true. Slight differences between screens are normal.

Make it yours today — pick your size, hit the checkout, and get ready for kickoff.

#1 BYU Cougars Youth Lightweight Basketball Jersey - White

Key Features

Comfort That Lasts All MatchdayA breathable knit that balances stretch and structure, moving with you instead of against you.
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 UpAttention to the small stuff — even stitching, smooth collar line, and a print that doesn't crack after a few wears.
This Season’s LookThis this season version keeps the look current while staying true to what fans love about Byu Cougars.
Design notes: As an avid BYU Cougars fan, you never want your child to miss a minute of the action. This Basketball Jersey is perfect for your kiddo to cheer their team to victory, whether they're watching from inside the stadium or at home on the couch!

How to Wear

From the tailgate to the grocery store, it quietly announces your allegiance without saying a word. Pack it for away trips — nothing beats spotting a fellow Byu Cougars fan in a foreign city.

Holiday shopping for the die-hard fan in your life? Problem solved.

Tech Specs

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

When in doubt between two sizes, most fans size up for extra comfort over long matchdays.

FAQ

Every size option is listed on the product page, so you can pick with confidence before checkout. Ordering is simple and secure. If anything needs a second look, email us at jerseyhelp@hotmail.com and we'll sort it out.

A little care goes a long way — cold wash, air dry, and this jersey stays game-day ready for years.

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.

Is this the exact same jersey the players wear?

No — this is a fan version inspired by the team look. It shares the design spirit but is made for everyday comfort and budget-friendly fandom.

Can I iron the jersey?

If needed, iron on low heat from the inside and avoid printed areas. Steaming is an even safer option to smooth out wrinkles.

Is the color exactly as shown?

We photograph every piece in natural light to keep colors true. Slight differences between screens are normal.

Make it yours today — pick your size, hit the checkout, and get ready for kickoff.
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