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#1 Saint Louis Billikens Youth Lightweight Baseball Fashion Jersey - Blue
#1 Saint Louis Billikens Youth Lightweight Baseball Fashion Jersey - Blue
#1 Saint Louis Billikens Youth Lightweight Baseball Fashion Jersey - Blue
  • #1 Saint Louis Billikens Youth Lightweight Baseball Fashion Jersey - Blue
  • #1 Saint Louis Billikens Youth Lightweight Baseball Fashion Jersey - Blue
  • #1 Saint Louis Billikens Youth Lightweight Baseball Fashion Jersey - Blue
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Saint Louis Billikens Youth Fashion Baseball Jersey - Blue

$69.19 USD
$82.99 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.
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Jersey Features & Benefits
Fit & How You’ll Feel
Quality & Fabric Standards
Care & Wash Instructions
Saint Louis Billikens  ·  NCAA Baseball  ·  Youth
Five things that make this Saint Louis Billikens jersey what it is.

Supporters' baseball jersey in Saint Louis Billikens colours — blue, breathable performance knit, easy care and a true-to-size fit. Available in Youth / Kids' sizing, with stitched detail and colour-matched thread through every seam. Order your normal size, or one up for a looser drape. Part of the NCAA range.

Colourway: BlueFit: YouthLeague: NCAATeam: Saint Louis Billikens
Quick answer

Lightweight baseball jersey in Saint Louis Billikens colours — blue, breathable knit, twin-needle hems. Sized for Youth / Kids' and cut true to size with room through the shoulders, so it layers over a tee without bunching. Cold wash inside out, air dry. Part of the NCAA collection. Order your normal size for a regular fit.

The making of

From colourway to first wear — the Saint Louis Billikens build

01
The colours
Start with the blue — Saint Louis Billikens through and through, applied so it stays sharp.
02
The fabric
The kind of Saint Louis Billikens knit that dries overnight on a radiator without needing to be ironed.
03
The build
Colour-matched thread through every Saint Louis Billikens seam, so nothing reads as an afterthought.
04
The fit
An athletic-leaning Saint Louis Billikens cut that still leaves room to breathe.
05
The wear
Enough structure for the Saint Louis Billikens terrace, enough ease for the sofa.

Ten minutes before kick-off you want something that feels like kit, not merchandise. That's what this Saint Louis Billikens baseball jersey is for.

The blue on this Saint Louis Billikens jersey is the colour you get, because we check every batch before it goes out. Screen calibration and stadium lighting both lie, so if anything looks off, tell us and we'll send daylight photos of the actual batch.

Q01Does this Saint Louis Billikens jersey come in Youth / Kids' sizing?▾
It does — this Saint Louis Billikens listing is Youth / Kids' sizing in the blue colourway. The selector on this page shows exactly what's in stock, and the chart converts a chest measurement straight into a size. If the size you want isn't showing, message us and we'll check what we can source.
Q02Is a Saint Louis Billikens jersey see-through in sunlight?▾
No. The knit is solid enough through the body that the Saint Louis Billikens jersey doesn't go transparent in direct sun, which is the usual trade-off on a light summer jersey. Mesh sits where airflow matters — under the arms and across the back — rather than through the front panel, where it would show.
Key details

At a glance

FabricBreathable Saint Louis Billikens knit with a soft, slightly dry hand
ConstructionTwin-needle Saint Louis Billikens finish, reinforced collar
CareWash the Saint Louis Billikens jersey at 30°C inside out, dry away from direct heat
LetteringAdd your own Saint Louis Billikens name and number

Before you settle on one, More Saint Louis Billikens jerseys is worth a browse — every Saint Louis Billikens colourway in one place.

Good to know before you order▾
  • Available in Youth, Kids' sizing
  • Straight cut
  • Part of the NCAA baseball range
  • Yes — a Saint Louis Billikens gift that gets worn rather than shelved
Answers before you order

Your Saint Louis Billikens jersey questions

▾
How long will the Saint Louis Billikens colour last before it fades?▾
Several seasons, if you keep it out of the dryer. Colour on this jersey is applied to hold its depth rather than sit on the surface, so it doesn't lift the way a heavy print does. Cold washing and air drying is the whole routine — do that and you won't see a difference after a year of regular wear.
How do Saint Louis Billikens jerseys fit compared to a normal t-shirt?▾
A baseball jersey is cut with more room through the shoulders and body than a t-shirt, so your usual t-shirt size and your jersey size aren't automatically the same. Start from your chest measurement and read across on the chart — that number transfers between brands, a letter size doesn't. Between two, take the larger.
Can I get a name and number on a kids' Saint Louis Billikens jersey?▾
Yes, custom lettering is available on most sizes including youth. Add the details at checkout and we'll confirm the spelling before it moves to production — applied lettering is the one part we can't change or remove once it's on the shirt.
What is it made of?▾
A lightweight performance knit with breathable mesh panelling. It's soft against the skin but structured enough to hold its shape, which is the difference between a jersey that still looks right at the end of a season and one that goes shapeless after a month of wear.
Can I buy a Saint Louis Billikens jersey as a gift if I don't know their size?▾
Yes — and if you're not sure, go up rather than down. Too big gets worn, too small gets returned. Send us the wearer's usual size or their chest measurement and we'll pick for you, and we'll hold the exchange open so they can swap it themselves.
Do I need to wash a Saint Louis Billikens jersey before wearing it the first time?▾
You don't have to. There's nothing on the fabric that needs washing out, and the finish is soft enough to wear straight away. If you'd rather, cold wash it inside out and air dry it — it comes out the same shape it went in, which is the whole point of this knit.

Built to be worn weekly rather than kept in a Saint Louis Billikens box.

More to browse

jerseyhelp@outlook.com reaches a real person, not a queue. Saint Louis Billikens sizing and spelling questions welcome.

Saint Louis Billikens  ·  NCAA Baseball  ·  Youth
Five things that make this Saint Louis Billikens jersey what it is.

Supporters' baseball jersey in Saint Louis Billikens colours — blue, breathable performance knit, easy care and a true-to-size fit. Available in Youth / Kids' sizing, with stitched detail and colour-matched thread through every seam. Order your normal size, or one up for a looser drape. Part of the NCAA range.

Colourway: BlueFit: YouthLeague: NCAATeam: Saint Louis Billikens
Quick answer

Lightweight baseball jersey in Saint Louis Billikens colours — blue, breathable knit, twin-needle hems. Sized for Youth / Kids' and cut true to size with room through the shoulders, so it layers over a tee without bunching. Cold wash inside out, air dry. Part of the NCAA collection. Order your normal size for a regular fit.

The making of

From colourway to first wear — the Saint Louis Billikens build

01
The colours
Start with the blue — Saint Louis Billikens through and through, applied so it stays sharp.
02
The fabric
The kind of Saint Louis Billikens knit that dries overnight on a radiator without needing to be ironed.
03
The build
Colour-matched thread through every Saint Louis Billikens seam, so nothing reads as an afterthought.
04
The fit
An athletic-leaning Saint Louis Billikens cut that still leaves room to breathe.
05
The wear
Enough structure for the Saint Louis Billikens terrace, enough ease for the sofa.

Ten minutes before kick-off you want something that feels like kit, not merchandise. That's what this Saint Louis Billikens baseball jersey is for.

The blue on this Saint Louis Billikens jersey is the colour you get, because we check every batch before it goes out. Screen calibration and stadium lighting both lie, so if anything looks off, tell us and we'll send daylight photos of the actual batch.

Q01Does this Saint Louis Billikens jersey come in Youth / Kids' sizing?▾
It does — this Saint Louis Billikens listing is Youth / Kids' sizing in the blue colourway. The selector on this page shows exactly what's in stock, and the chart converts a chest measurement straight into a size. If the size you want isn't showing, message us and we'll check what we can source.
Q02Is a Saint Louis Billikens jersey see-through in sunlight?▾
No. The knit is solid enough through the body that the Saint Louis Billikens jersey doesn't go transparent in direct sun, which is the usual trade-off on a light summer jersey. Mesh sits where airflow matters — under the arms and across the back — rather than through the front panel, where it would show.
Key details

At a glance

FabricBreathable Saint Louis Billikens knit with a soft, slightly dry hand
ConstructionTwin-needle Saint Louis Billikens finish, reinforced collar
CareWash the Saint Louis Billikens jersey at 30°C inside out, dry away from direct heat
LetteringAdd your own Saint Louis Billikens name and number

Before you settle on one, More Saint Louis Billikens jerseys is worth a browse — every Saint Louis Billikens colourway in one place.

Good to know before you order▾
  • Available in Youth, Kids' sizing
  • Straight cut
  • Part of the NCAA baseball range
  • Yes — a Saint Louis Billikens gift that gets worn rather than shelved
Answers before you order

Your Saint Louis Billikens jersey questions

▾
How long will the Saint Louis Billikens colour last before it fades?▾
Several seasons, if you keep it out of the dryer. Colour on this jersey is applied to hold its depth rather than sit on the surface, so it doesn't lift the way a heavy print does. Cold washing and air drying is the whole routine — do that and you won't see a difference after a year of regular wear.
How do Saint Louis Billikens jerseys fit compared to a normal t-shirt?▾
A baseball jersey is cut with more room through the shoulders and body than a t-shirt, so your usual t-shirt size and your jersey size aren't automatically the same. Start from your chest measurement and read across on the chart — that number transfers between brands, a letter size doesn't. Between two, take the larger.
Can I get a name and number on a kids' Saint Louis Billikens jersey?▾
Yes, custom lettering is available on most sizes including youth. Add the details at checkout and we'll confirm the spelling before it moves to production — applied lettering is the one part we can't change or remove once it's on the shirt.
What is it made of?▾
A lightweight performance knit with breathable mesh panelling. It's soft against the skin but structured enough to hold its shape, which is the difference between a jersey that still looks right at the end of a season and one that goes shapeless after a month of wear.
Can I buy a Saint Louis Billikens jersey as a gift if I don't know their size?▾
Yes — and if you're not sure, go up rather than down. Too big gets worn, too small gets returned. Send us the wearer's usual size or their chest measurement and we'll pick for you, and we'll hold the exchange open so they can swap it themselves.
Do I need to wash a Saint Louis Billikens jersey before wearing it the first time?▾
You don't have to. There's nothing on the fabric that needs washing out, and the finish is soft enough to wear straight away. If you'd rather, cold wash it inside out and air dry it — it comes out the same shape it went in, which is the whole point of this knit.

Built to be worn weekly rather than kept in a Saint Louis Billikens box.

More to browse

jerseyhelp@outlook.com reaches a real person, not a queue. Saint Louis Billikens sizing and spelling questions welcome.

Shop all

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