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#1 BYU Cougars Youth Lightweight Basketball Jersey - Navy
#1 BYU Cougars Youth Lightweight Basketball Jersey - Navy
#1 BYU Cougars Youth Lightweight Basketball Jersey - Navy
  • #1 BYU Cougars Youth Lightweight Basketball Jersey - Navy
  • #1 BYU Cougars Youth Lightweight Basketball Jersey - Navy
  • #1 BYU Cougars Youth Lightweight Basketball Jersey - Navy
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BYU Cougars Youth Basketball Jersey - Navy

$50.49 USD
$62.80 USD
Shipping fees will be calculated at checkout.
Size

Size Guide

Tailored Fit Matrix

Sports Jersey Size Guide

Select your sports category below to review precise Men's, Women's, and Youth sizing measurements in both inches and centimeters.

🏈 Gridiron & College Football Jerseys (NFL / NCAA)

Cut: Relaxed / Roomy (Tailgate Layering)

Football jerseys feature broad shoulder yokes and extra length for cold-weather layering. If layering over a sweatshirt or hoodie, select your standard shirt size. For a tailored, modern fit, consider ordering one size down.

Men's / Unisex Football Jerseys

Alpha Size Numeric Tag Chest Circumference Front Length Recommended Weight
S 40 38 - 40" (96 - 102 cm) 29.5" (75 cm) 130 - 155 lbs (59 - 70 kg)
M 44 41 - 43" (104 - 109 cm) 30.5" (77 cm) 155 - 180 lbs (70 - 82 kg)
L 48 44 - 46" (112 - 117 cm) 31.5" (80 cm) 180 - 205 lbs (82 - 93 kg)
XL 52 47 - 49" (119 - 124 cm) 32.5" (83 cm) 205 - 230 lbs (93 - 104 kg)
2XL 56 50 - 52" (127 - 132 cm) 33.5" (85 cm) 230 - 255 lbs (104 - 115 kg)
3XL 60 53 - 55" (135 - 140 cm) 34.5" (88 cm) 255 - 280 lbs (115 - 127 kg)

Women's Tailored Cut

Size US Dress Bust Width Length
S 4 - 6 34 - 36" (86 - 91 cm) 26.0" (66 cm)
M 8 - 10 37 - 39" (94 - 99 cm) 27.0" (69 cm)
L 12 - 14 40 - 42" (102 - 107 cm) 28.0" (71 cm)
XL 16 - 18 43 - 45" (109 - 114 cm) 29.0" (74 cm)

Youth / Kids Football

Youth Tag Age Range Chest Width Child Height
S (8) 7 - 8 Yrs 26 - 28" (66 - 71 cm) 48 - 50" (122 - 128 cm)
M (10-12) 9 - 11 Yrs 29 - 31" (74 - 79 cm) 51 - 56" (130 - 142 cm)
L (14-16) 12 - 13 Yrs 32 - 34" (81 - 86 cm) 57 - 62" (145 - 157 cm)
XL (18-20) 14 - 16 Yrs 35 - 37" (89 - 94 cm) 63 - 67" (160 - 170 cm)

🏀 Hardwood Classics & City Edition Basketball (NBA)

Cut: Athletic / Streamlined with Drop-Tail

Designed with an athletic tapered torso and extended back drop tails. If you prefer a loose streetwear vibe, we recommend ordering one size up.

Adult Men's Basketball Jerseys

Alpha Size Numeric Chest Circumference Back Length Suggested Height
S 40 36 - 38" (91 - 96 cm) 29.0" (74 cm) 5'5" - 5'8" (165 - 173 cm)
M 44 39 - 41" (99 - 104 cm) 30.0" (76 cm) 5'8" - 5'11" (173 - 180 cm)
L 48 42 - 44" (107 - 112 cm) 31.0" (79 cm) 5'11" - 6'1" (180 - 185 cm)
XL 52 45 - 47" (114 - 119 cm) 32.0" (81 cm) 6'1" - 6'3" (185 - 190 cm)
2XL 56 48 - 50" (122 - 127 cm) 33.0" (84 cm) 6'3" - 6'5" (190 - 195 cm)
3XL 60 51 - 53" (130 - 135 cm) 34.0" (86 cm) 6'5"+ (195+ cm)

Women's Court Tanks

Size Bust Width Body Length
S 33 - 35" (84 - 89 cm) 25.5" (65 cm)
M 36 - 38" (91 - 96 cm) 26.5" (67 cm)
L 39 - 41" (99 - 104 cm) 27.5" (70 cm)
XL 42 - 44" (107 - 112 cm) 28.5" (72 cm)

Youth Basketball Tops

Youth Size Target Age Chest Width Back Length
S 8 - 10 Yrs 28 - 30" (71 - 76 cm) 24.0" (61 cm)
M 10 - 12 Yrs 31 - 33" (79 - 84 cm) 25.5" (65 cm)
L 12 - 14 Yrs 34 - 36" (86 - 91 cm) 27.0" (69 cm)
XL 14 - 16 Yrs 37 - 39" (94 - 99 cm) 28.5" (72 cm)

⚾ Button-Down Baseball Jerseys (MLB)

Cut: True to Size (Regular Streetwear)

Baseball button-down jerseys follow standard North American casual shirt sizing, offering ample room across the chest and shoulders.

Men's Button-Front Baseball Tops

Alpha Size US Numeric Chest Circumference Front Length Neck Opening
S 36 - 38 36 - 38" (91 - 96 cm) 30.0" (76 cm) 15.0 - 15.5"
M 40 - 42 40 - 42" (102 - 107 cm) 31.0" (79 cm) 16.0 - 16.5"
L 44 - 46 44 - 46" (112 - 117 cm) 32.0" (81 cm) 17.0 - 17.5"
XL 48 - 50 48 - 50" (122 - 127 cm) 33.0" (84 cm) 18.0 - 18.5"
2XL 52 - 54 52 - 54" (132 - 137 cm) 34.0" (86 cm) 19.0 - 19.5"
3XL 56 - 58 56 - 58" (142 - 147 cm) 35.0" (89 cm) 20.0 - 20.5"

Women's Button-Downs

Size US Size Bust Width Length
S 4 - 6 35 - 37" (89 - 94 cm) 26.5" (67 cm)
M 8 - 10 38 - 40" (96 - 102 cm) 27.5" (70 cm)
L 12 - 14 41 - 43" (104 - 109 cm) 28.5" (72 cm)
XL 16 - 18 44 - 46" (112 - 117 cm) 29.5" (75 cm)

Youth Baseball Tops

Youth Tag Age Range Chest Width Height
S (8) 7 - 8 Yrs 27 - 28" (68 - 71 cm) 48 - 50" (122 - 128 cm)
M (10-12) 9 - 11 Yrs 29 - 31" (74 - 79 cm) 51 - 56" (130 - 142 cm)
L (14-16) 12 - 13 Yrs 32 - 34" (81 - 86 cm) 57 - 62" (145 - 157 cm)

🏒 Rink Sweaters & Hockey Tops (NHL)

Cut: Oversized (Classic Rink-Sweater Profile)

Fitting Notice: Hockey sweaters are tailored with an intentionally generous, roomier build. For daily casual wear without protective equipment, select ONE SIZE SMALLER than your typical jacket size.

Adult Numeric Hockey Sweaters

Numeric Tag Alpha Equivalent Chest Circumference Sleeve Length Back Body Length
46 Small 44 - 46" (112 - 117 cm) 32.5" (83 cm) 30.5" (77 cm)
50 Medium 48 - 50" (122 - 127 cm) 33.5" (85 cm) 31.5" (80 cm)
52 Large 51 - 53" (130 - 135 cm) 34.5" (88 cm) 32.5" (83 cm)
54 X-Large 54 - 56" (137 - 142 cm) 35.5" (90 cm) 33.5" (85 cm)
56 2X-Large 57 - 59" (145 - 150 cm) 36.5" (93 cm) 34.5" (88 cm)
60 3X-Large 60 - 62" (152 - 157 cm) 37.5" (95 cm) 35.5" (90 cm)

Youth Hockey Sweaters

Size Tag Age Range Chest Circumference Back Length
Youth S/M 8 - 11 Years 36 - 38" (91 - 96 cm) 25.5" (65 cm)
Youth L/XL 12 - 15 Years 40 - 42" (102 - 107 cm) 27.5" (70 cm)

⚽ Club Kits & Tournament Shirts (Soccer)

Cut: Slim Athletic (European Tailoring)

Fitting Notice: Soccer shirts follow a sleek, European athletic cut. North American customers are encouraged to SIZE UP by one full size for a relaxed, comfortable fit.

Adult Men's / Unisex Soccer Kits

Alpha Size Chest Circumference Shirt Length Suggested Height Suggested Weight
S 36 - 38" (91 - 96 cm) 28.0" (71 cm) 5'5" - 5'7" (165 - 170 cm) 120 - 143 lbs (55 - 65 kg)
M 38 - 40" (96 - 101 cm) 29.0" (73 cm) 5'7" - 5'9" (170 - 175 cm) 143 - 165 lbs (65 - 75 kg)
L 40 - 42" (101 - 106 cm) 30.0" (76 cm) 5'9" - 5'11" (175 - 180 cm) 165 - 187 lbs (75 - 85 kg)
XL 42 - 44" (106 - 112 cm) 31.0" (78 cm) 5'11" - 6'1" (180 - 185 cm) 187 - 209 lbs (85 - 95 kg)
2XL 44 - 46" (112 - 117 cm) 32.0" (81 cm) 6'1" - 6'3" (185 - 190 cm) 209 - 231 lbs (95 - 105 kg)
3XL 46 - 48" (117 - 122 cm) 33.0" (83 cm) 6'3" - 6'5" (190 - 195 cm) 231 - 253 lbs (105 - 115 kg)

Youth & Kids Soccer Kits (Full Set: Shirt + Shorts)

Kit Tag Target Age Child Height Chest Width Shorts Length
16 2 - 3 Years 35 - 41" (90 - 105 cm) 24.0" (61 cm) 11.8" (30 cm)
18 3 - 4 Years 41 - 45" (105 - 115 cm) 25.5" (65 cm) 12.6" (32 cm)
20 4 - 5 Years 45 - 49" (115 - 125 cm) 27.0" (69 cm) 13.4" (34 cm)
22 6 - 7 Years 49 - 53" (125 - 135 cm) 28.5" (73 cm) 14.2" (36 cm)
24 8 - 9 Years 53 - 57" (135 - 145 cm) 30.0" (77 cm) 15.0" (38 cm)
26 10 - 11 Years 57 - 61" (145 - 155 cm) 31.5" (81 cm) 15.7" (40 cm)
28 12 - 13 Years 61 - 65" (155 - 165 cm) 33.0" (85 cm) 16.5" (42 cm)

👶 Baby & Infant Fan Apparel (0–24 Months)

Soft-Touch Stitched Rompers & Mini-Kits
Size Label Age Range Baby Height Baby Weight
Newborn 0 - 1 Month 19.5 - 22" (50 - 56 cm) 7 - 11 lbs (3 - 5 kg)
0 - 3M 0 - 3 Months 22 - 24.5" (56 - 62 cm) 11 - 15.5 lbs (5 - 7 kg)
3 - 6M 3 - 6 Months 24.5 - 27" (62 - 68 cm) 15.5 - 19 lbs (7 - 8.5 kg)
6 - 9M 6 - 9 Months 27 - 29" (68 - 74 cm) 19 - 21 lbs (8.5 - 9.5 kg)
9 - 12M 9 - 12 Months 29 - 31.5" (74 - 80 cm) 21 - 24 lbs (9.5 - 11 kg)
12 - 18M 12 - 18 Months 31.5 - 34" (80 - 86 cm) 24 - 27.5 lbs (11 - 12.5 kg)
18 - 24M 18 - 24 Months 34 - 36" (86 - 92 cm) 27.5 - 31 lbs (12.5 - 14 kg)

30-Day Hassle-Free Fit & Size Reassurance

Unsure about which size to pick? All orders at ReplicaKitHub are backed by our 30-day exchange & return policy. Contact our dedicated support desk at jerseyhelp@outlook.com for fit advice or sizing exchanges.
Quantity
Jersey Features & Benefits
Fit & How You’ll Feel
Quality & Fabric Standards
Care & Wash Instructions
BYU Cougars  ·  NCAA Basketball  ·  Youth
The navy you already know by heart.

BYU Cougars basketball jersey in navy. Soft performance knit, ventilated where heat builds up, and cut true to size with room through the shoulders. Sized for Youth and built to hold its shape across a season. Cold wash inside out, air dry. Part of the NCAA collection.

Colourway: NavyFit: YouthLeague: NCAATeam: BYU Cougars
Quick answer

BYU Cougars basketball jersey in navy for Youth supporters. Mid-weight knit, mesh panels through the back, straight-cut body and a slightly longer hem. It runs true to size, so take your normal one — or size up if you want it loose. Machine wash cold, air dry. Part of the NCAA collection.

Supporting BYU Cougars is a season-long habit. This navy basketball jersey is built for that pace instead of a drawer.

The most common mistake with a BYU Cougars jersey is washing it hot and tumble drying it. Heat is what dulls the colour and moves the fibres, and that's the one thing we can't undo. Cold wash inside out, hang it up, and it'll look the same in three seasons.

A lightweight BYU Cougars knit that moves with you instead of against you. Lettering applied so the edges sit flush against the BYU Cougars knit. No ridge under a fingertip. An easy regular BYU Cougars fit with no taper through the waist, so it doesn't ride up when you sit down.

League
NCAA
Colourway
Navy
Sizing
Youth
Fit
Relaxed drape
The short version

Why BYU Cougars supporters pick this basketball jersey

Q01Can I add a name and number to a BYU Cougars jersey?▾
Yes, on most styles. Add the details at checkout and we'll confirm the spelling on the BYU Cougars shirt with you before the order moves to production. Applied lettering is the one part we can't change or remove once it's on, which is why we check it twice before anything is pressed.
Q02What size BYU Cougars jersey should a Youth buyer order?▾
Start from the chest measurement and read across on the chart, because that's the number a BYU Cougars jersey is cut around rather than your usual letter size. If you land between two rows, take the larger one. The navy runs on the same measurements, so that answer holds across colourways.
Key details

At a glance

FabricTextured BYU Cougars knit with a subtle tonal weave
ConstructionTaped neckline, bar-tacked stress points
CareMachine wash the BYU Cougars jersey cold on a gentle cycle, air dry flat
LetteringLettering can be added to the BYU Cougars shirt at checkout

Sizing still open on this one? Player jerseys lays out the BYU Cougars range in the same format.

Where it worksHow this BYU Cougars basketball jersey wears across a season▾
WeekendWorks over a hoodie on a cold BYU Cougars touchline and on its own in July.
Away daysReads as BYU Cougars colours from the back of the stand without shouting about it.
Watch partiesSits comfortably through extra time in BYU Cougars colours that aren't theirs.
Answers before you order

BYU Cougars jersey questions, answered

▾
What size BYU Cougars jersey should I get?▾
Measure your chest first, because that's the number that decides it on a basketball jersey — the shoulders are cut with room for movement, so a t-shirt size isn't always the answer. If that puts you between two sizes, take the larger one. You'll wear it more that way and it layers better.
Will this BYU Cougars jersey shrink in the wash?▾
Not if you wash cold and air dry it. Heat is what moves the fibres, and it's the combination of a warm wash and a hot dryer that shrinks a jersey, rather than either one on its own. Keep it out of the tumble dryer and it stays the size you ordered.
What does the BYU Cougars jersey feel like against the skin?▾
Soft and smooth rather than scratchy, with flat-lock seams inside so nothing rubs when you wear it over bare skin. It's a fine-gauge performance knit, which means it feels closer to a technical training top than to a heavy old-school jersey. It doesn't cling either.
Can I order a BYU Cougars jersey without a name and number?▾
Yes — most people do. The shirt arrives with the team colours and any applied badge detail as standard, and the name and number are optional extras. Plenty of buyers add them later for a gift, so either way is a completely normal order for us.
Is this available for kids?▾
Yes — youth and kids sizing are listed separately, so pick the age band in the size guide or the size selector on this page. If you're not sure which band fits, message us with the child's height and usual clothing size and we'll match it for you before you order.
Does it run small or large?▾
It sits true to standard US sizing. Between two sizes, take the larger one, because a slightly loose jersey looks better untucked and layers more easily. It's worth measuring your chest rather than assuming, since a basketball jersey is cut with more room through the body than a regular t-shirt.

Wear the BYU Cougars jersey once and you'll know which drawer it lives in.

If you're still deciding: Player jerseys  ·  All jerseys  ·  New arrivals

Any question on the BYU Cougars fit, the lettering or gifting — it all goes to jerseyhelp@outlook.com. We answer the same day.

BYU Cougars  ·  NCAA Basketball  ·  Youth
The navy you already know by heart.

BYU Cougars basketball jersey in navy. Soft performance knit, ventilated where heat builds up, and cut true to size with room through the shoulders. Sized for Youth and built to hold its shape across a season. Cold wash inside out, air dry. Part of the NCAA collection.

Colourway: NavyFit: YouthLeague: NCAATeam: BYU Cougars
Quick answer

BYU Cougars basketball jersey in navy for Youth supporters. Mid-weight knit, mesh panels through the back, straight-cut body and a slightly longer hem. It runs true to size, so take your normal one — or size up if you want it loose. Machine wash cold, air dry. Part of the NCAA collection.

Supporting BYU Cougars is a season-long habit. This navy basketball jersey is built for that pace instead of a drawer.

The most common mistake with a BYU Cougars jersey is washing it hot and tumble drying it. Heat is what dulls the colour and moves the fibres, and that's the one thing we can't undo. Cold wash inside out, hang it up, and it'll look the same in three seasons.

A lightweight BYU Cougars knit that moves with you instead of against you. Lettering applied so the edges sit flush against the BYU Cougars knit. No ridge under a fingertip. An easy regular BYU Cougars fit with no taper through the waist, so it doesn't ride up when you sit down.

League
NCAA
Colourway
Navy
Sizing
Youth
Fit
Relaxed drape
The short version

Why BYU Cougars supporters pick this basketball jersey

Q01Can I add a name and number to a BYU Cougars jersey?▾
Yes, on most styles. Add the details at checkout and we'll confirm the spelling on the BYU Cougars shirt with you before the order moves to production. Applied lettering is the one part we can't change or remove once it's on, which is why we check it twice before anything is pressed.
Q02What size BYU Cougars jersey should a Youth buyer order?▾
Start from the chest measurement and read across on the chart, because that's the number a BYU Cougars jersey is cut around rather than your usual letter size. If you land between two rows, take the larger one. The navy runs on the same measurements, so that answer holds across colourways.
Key details

At a glance

FabricTextured BYU Cougars knit with a subtle tonal weave
ConstructionTaped neckline, bar-tacked stress points
CareMachine wash the BYU Cougars jersey cold on a gentle cycle, air dry flat
LetteringLettering can be added to the BYU Cougars shirt at checkout

Sizing still open on this one? Player jerseys lays out the BYU Cougars range in the same format.

Where it worksHow this BYU Cougars basketball jersey wears across a season▾
WeekendWorks over a hoodie on a cold BYU Cougars touchline and on its own in July.
Away daysReads as BYU Cougars colours from the back of the stand without shouting about it.
Watch partiesSits comfortably through extra time in BYU Cougars colours that aren't theirs.
Answers before you order

BYU Cougars jersey questions, answered

▾
What size BYU Cougars jersey should I get?▾
Measure your chest first, because that's the number that decides it on a basketball jersey — the shoulders are cut with room for movement, so a t-shirt size isn't always the answer. If that puts you between two sizes, take the larger one. You'll wear it more that way and it layers better.
Will this BYU Cougars jersey shrink in the wash?▾
Not if you wash cold and air dry it. Heat is what moves the fibres, and it's the combination of a warm wash and a hot dryer that shrinks a jersey, rather than either one on its own. Keep it out of the tumble dryer and it stays the size you ordered.
What does the BYU Cougars jersey feel like against the skin?▾
Soft and smooth rather than scratchy, with flat-lock seams inside so nothing rubs when you wear it over bare skin. It's a fine-gauge performance knit, which means it feels closer to a technical training top than to a heavy old-school jersey. It doesn't cling either.
Can I order a BYU Cougars jersey without a name and number?▾
Yes — most people do. The shirt arrives with the team colours and any applied badge detail as standard, and the name and number are optional extras. Plenty of buyers add them later for a gift, so either way is a completely normal order for us.
Is this available for kids?▾
Yes — youth and kids sizing are listed separately, so pick the age band in the size guide or the size selector on this page. If you're not sure which band fits, message us with the child's height and usual clothing size and we'll match it for you before you order.
Does it run small or large?▾
It sits true to standard US sizing. Between two sizes, take the larger one, because a slightly loose jersey looks better untucked and layers more easily. It's worth measuring your chest rather than assuming, since a basketball jersey is cut with more room through the body than a regular t-shirt.

Wear the BYU Cougars jersey once and you'll know which drawer it lives in.

If you're still deciding: Player jerseys  ·  All jerseys  ·  New arrivals

Any question on the BYU Cougars fit, the lettering or gifting — it all goes to jerseyhelp@outlook.com. We answer the same day.

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