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Zack Gelof Athletics Youth Home Replica Player Jersey - White
Zack Gelof Athletics Youth Home Replica Player Jersey - White
Zack Gelof Athletics Youth Home Replica Player Jersey - White
  • Zack Gelof Athletics Youth Home Replica Player Jersey - White
  • Zack Gelof Athletics Youth Home Replica Player Jersey - White
  • Zack Gelof Athletics Youth Home Replica Player Jersey - White
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Athletics Youth Zack Gelof Home Player Baseball Jersey - White

$47.29 USD
$59.99 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
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Quality & Fabric Standards
Care & Wash Instructions
Athletics  ·  MLB Baseball  ·  Youth
The specification sheet for this Athletics jersey.

Athletics baseball jersey in white. Soft performance knit, ventilated where heat builds up, and cut true to size with room through the shoulders. Sized for Youth / Men's and built to hold its shape across a season. Cold wash inside out, air dry. Part of the MLB collection.

Colourway: WhiteFit: YouthLeague: MLBTeam: Athletics
Product file · MLB / Baseball
Athletics Baseball Jersey — White
You already own something in Athletics colours. The question is whether it's the white baseball jersey you reach for without thinking. This one is.
Quick answer

Athletics baseball jersey in white. Soft performance knit with ventilated panelling, cut true to size and finished with twin-needle hems. Sized for Youth / Men's, so order your normal size for a regular fit. Cold wash inside out and air dry to protect the lettering. Part of the MLB collection.

Spec sheet

Athletics baseball jersey specification

Technical specification
LeagueMLB
SportBaseball
ColourwayWhite
SizingYouth, Men's
FabricHigh-gauge Athletics knit with moisture-managing yarn
ConstructionFlat-lock Athletics seams with bar-tacked stress points
CareCold machine wash, hang dry, no fabric softener on the Athletics knit
LetteringCustom Athletics name and number on request
TeamAthletics

Sizing rule of thumb: go by chest measurement rather than the letter on the Athletics label. Between two sizes, take the larger one.

Fit
Regular at the Athletics chest with a looser drape below it, so it works tucked or left out.
Wearing it
Stands, sofa, five-a-side. The same Athletics jersey works in all of them.
Gifting
Yes — sized on the Athletics chart, so an exchange is straightforward

A tighter gauge through the Athletics shoulders for shape, looser across the body for airflow. Slimmer through the Athletics sleeve, roomier across the front. Cut for standing, not stretching.

Nothing about the Athletics jersey needs special treatment. Cold wash, air dry, and it goes back in the drawer ready for the next one. If something does go wrong — a seam, a print, a stitch — tell us and we'll deal with it. No forms, no arguments.

Q01What size Athletics jersey should a Youth / Men's buyer order?▾
Start from the chest measurement and read across on the chart, because that's the number a Athletics jersey is cut around rather than your usual letter size. If you land between two rows, take the larger one. The white runs on the same measurements, so that answer holds across colourways.
Q02Is the Athletics jersey good for a baseball season that runs cold?▾
It is. Mid-weight knit with ventilated panelling means the Athletics jersey works in a cold stand as well as a warm one, and there's room underneath for a base layer without the shoulders pulling. That's why the same one gets worn from the opening fixture through to the last.
Also in this range

Specification across the Athletics range

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

Answers before you order

Specification questions

▾
Is the Athletics colour printed on or knitted into the fabric?▾
The colour is applied through the knit rather than sitting on top of it as a thick layer, so it flexes with the fabric instead of cracking off it. That's why it survives the wash cycle without lifting at the edges, and why the Athletics colour stays flat rather than stiffening over time.
How does this Athletics jersey fit?▾
It runs true to size with a relaxed drape, so your normal size gives you a regular fit rather than a tight one. If you prefer the oversized terrace look, go one size up. Full measurements are listed in the size guide on this page, and if you land between two sizes, take the larger one.
Can I iron it?▾
Yes, but on a low setting and never directly over printed or stitched detail. Turn it inside out and use a pressing cloth between the iron and the fabric. Most creases fall out on the line anyway, so with this knit it's usually not needed at all.
Can I buy a Athletics 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.
How long does a personalised Athletics jersey with a name take?▾
Personalising adds a short step rather than a long one, because the lettering is applied before the order leaves us. Confirming the spelling with you first is the part that takes the time. If you're working to a date, tell us and we'll be straight about whether it's comfortable.
Is it heavyweight or lightweight?▾
Lightweight. It's designed for comfort in a crowd and for layering across seasons, so it doesn't sit heavy on the shoulders. Even so, it has enough body that it never reads as a flimsy shirt — the hand-feel is closer to real kit than to a fashion top.
Carry on browsing: Player jerseys  ·  All jerseys  ·  New arrivals

Sizing, lettering or a gift order on the Athletics shirt? Email jerseyhelp@outlook.com — one business day, usually sooner.

Athletics  ·  MLB Baseball  ·  Youth
The specification sheet for this Athletics jersey.

Athletics baseball jersey in white. Soft performance knit, ventilated where heat builds up, and cut true to size with room through the shoulders. Sized for Youth / Men's and built to hold its shape across a season. Cold wash inside out, air dry. Part of the MLB collection.

Colourway: WhiteFit: YouthLeague: MLBTeam: Athletics
Product file · MLB / Baseball
Athletics Baseball Jersey — White
You already own something in Athletics colours. The question is whether it's the white baseball jersey you reach for without thinking. This one is.
Quick answer

Athletics baseball jersey in white. Soft performance knit with ventilated panelling, cut true to size and finished with twin-needle hems. Sized for Youth / Men's, so order your normal size for a regular fit. Cold wash inside out and air dry to protect the lettering. Part of the MLB collection.

Spec sheet

Athletics baseball jersey specification

Technical specification
LeagueMLB
SportBaseball
ColourwayWhite
SizingYouth, Men's
FabricHigh-gauge Athletics knit with moisture-managing yarn
ConstructionFlat-lock Athletics seams with bar-tacked stress points
CareCold machine wash, hang dry, no fabric softener on the Athletics knit
LetteringCustom Athletics name and number on request
TeamAthletics

Sizing rule of thumb: go by chest measurement rather than the letter on the Athletics label. Between two sizes, take the larger one.

Fit
Regular at the Athletics chest with a looser drape below it, so it works tucked or left out.
Wearing it
Stands, sofa, five-a-side. The same Athletics jersey works in all of them.
Gifting
Yes — sized on the Athletics chart, so an exchange is straightforward

A tighter gauge through the Athletics shoulders for shape, looser across the body for airflow. Slimmer through the Athletics sleeve, roomier across the front. Cut for standing, not stretching.

Nothing about the Athletics jersey needs special treatment. Cold wash, air dry, and it goes back in the drawer ready for the next one. If something does go wrong — a seam, a print, a stitch — tell us and we'll deal with it. No forms, no arguments.

Q01What size Athletics jersey should a Youth / Men's buyer order?▾
Start from the chest measurement and read across on the chart, because that's the number a Athletics jersey is cut around rather than your usual letter size. If you land between two rows, take the larger one. The white runs on the same measurements, so that answer holds across colourways.
Q02Is the Athletics jersey good for a baseball season that runs cold?▾
It is. Mid-weight knit with ventilated panelling means the Athletics jersey works in a cold stand as well as a warm one, and there's room underneath for a base layer without the shoulders pulling. That's why the same one gets worn from the opening fixture through to the last.
Also in this range

Specification across the Athletics range

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

Answers before you order

Specification questions

▾
Is the Athletics colour printed on or knitted into the fabric?▾
The colour is applied through the knit rather than sitting on top of it as a thick layer, so it flexes with the fabric instead of cracking off it. That's why it survives the wash cycle without lifting at the edges, and why the Athletics colour stays flat rather than stiffening over time.
How does this Athletics jersey fit?▾
It runs true to size with a relaxed drape, so your normal size gives you a regular fit rather than a tight one. If you prefer the oversized terrace look, go one size up. Full measurements are listed in the size guide on this page, and if you land between two sizes, take the larger one.
Can I iron it?▾
Yes, but on a low setting and never directly over printed or stitched detail. Turn it inside out and use a pressing cloth between the iron and the fabric. Most creases fall out on the line anyway, so with this knit it's usually not needed at all.
Can I buy a Athletics 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.
How long does a personalised Athletics jersey with a name take?▾
Personalising adds a short step rather than a long one, because the lettering is applied before the order leaves us. Confirming the spelling with you first is the part that takes the time. If you're working to a date, tell us and we'll be straight about whether it's comfortable.
Is it heavyweight or lightweight?▾
Lightweight. It's designed for comfort in a crowd and for layering across seasons, so it doesn't sit heavy on the shoulders. Even so, it has enough body that it never reads as a flimsy shirt — the hand-feel is closer to real kit than to a fashion top.
Carry on browsing: Player jerseys  ·  All jerseys  ·  New arrivals

Sizing, lettering or a gift order on the Athletics shirt? Email jerseyhelp@outlook.com — one business day, usually sooner.

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