Free on orders of $75 or more  ·  30-day returns on every order.
Free Shipping on orders over $50
Giannis Antetokounmpo Miami Heat Youth Fast Break Replica Jersey-White - Association Edition
Giannis Antetokounmpo Miami Heat Youth Fast Break Replica Jersey-White - Association Edition
Giannis Antetokounmpo Miami Heat Youth Fast Break Replica Jersey-White - Association Edition
  • Giannis Antetokounmpo Miami Heat Youth Fast Break Replica Jersey-White - Association Edition
  • Giannis Antetokounmpo Miami Heat Youth Fast Break Replica Jersey-White - Association Edition
  • Giannis Antetokounmpo Miami Heat Youth Fast Break Replica Jersey-White - Association Edition
1 / 3

Miami Heat Youth Giannis Antetokounmpo Fast Break Jersey - White

$43.89 USD
$65.77 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
Miami Heat  ·  NBA Basketball  ·  Youth
The Miami Heat questions we actually get, answered straight.

Miami Heat basketball jersey in white. 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 NBA collection.

Colourway: WhiteFit: YouthLeague: NBATeam: Miami Heat
Asked and answered

Everything buyers ask about this Miami Heat jersey

Quick answer

Miami Heat basketball jersey in white, sized for Youth and built from mid-weight performance knit that holds its shape. Breathable panels run where you need them, the shoulder line is generous, and the hem sits clean untucked. Order your normal size, or one up for the terrace look. Part of the NBA collection.

Q01Is the Miami Heat jersey good for a basketball season that runs cold?▾
It is. Mid-weight knit with ventilated panelling means the Miami Heat 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.
Q02Does the Miami Heat jersey keep its shape after a few washes?▾
It does, provided you keep the Miami Heat jersey out of the tumble dryer. The knit is mid-weight with a stable gauge, so it doesn't stretch out at the hem the way a looser knit can. Wash cold, dry it flat or on a line, and it comes back to the same shape every time.
Q03How do Miami Heat jerseys fit compared with the t-shirt size I normally buy?▾
They run a touch roomier. A Miami Heat jersey is cut with more space through the shoulders and body than a t-shirt, so the same letter size can feel different. Go by chest measurement on the chart rather than the label in your usual tops, and size up if you're on the boundary.

Miami Heat fans always end up with one jersey in the wash more often than the rest. The white basketball cut is usually the one.

If you're between this and a heavier build, the Miami Heat jersey is the one you'll wear more often. Light enough for a warm afternoon and structured enough that it doesn't read as a plain t-shirt with a badge on it. Warmer weight has its place, just not in July.

SummaryIn short — the Miami Heat jersey at a glance▾
  • Regular with room to move, with a relaxed drape
  • Stress points bar-tacked at the Miami Heat collar and side seams, the two places jerseys
  • Available in Youth sizing
  • Part of the NBA basketball range
Key details

At a glance

FabricTight-weave Miami Heat fabric that resists snagging
ConstructionTaped neckline, bar-tacked stress points
CareCold wash the Miami Heat jersey inside out, reshape and dry flat
LetteringName and number personalisation offered for the Miami Heat shirt

Most Miami Heat orders begin in Player jerseys before anyone settles on a colourway.

Answers before you order

More questions buyers ask

▾
Is the Miami Heat jersey true to size?▾
It is. Order your normal size for a regular fit, or one up if you want the looser terrace look. The size chart on this page converts a chest measurement directly into a size, which is the number that matters here. If you're between two, take the larger one and you'll wear it more often.
Will this Miami Heat 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.
Do you have this Miami Heat jersey in Youth sizing?▾
That's exactly what this Miami Heat listing is — Youth sizing in the white colourway. If a size looks out of stock, email us and we'll check what we can source. Sizing runs true to the chart, so your usual size is the right starting point rather than guessing.
Is it breathable?▾
Yes. Ventilated panels sit where heat builds up, which is why it stays wearable long after the whistle. The knit is mid-weight rather than heavy, so it moves air without going transparent in sunlight, and the same weight holds up in a cold stand as well as a warm one.
Can I order a custom name and number?▾
Yes — custom lettering and numbering are available on most jerseys. Add your details at checkout and we'll confirm the spelling with you before the order moves to production, because applied lettering is the one part we can't change or remove once it's on the shirt.
Should I size up or down?▾
Stay with your usual size for a regular fit, and size up one if you want the looser terrace look or plan to wear it over a hoodie. We'd only suggest sizing down for a close, athletic cut. Going up is the safer call, because a slightly loose jersey still looks right untucked.
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.
What is the Miami Heat jersey made from?▾
A lightweight performance knit with breathable mesh panelling, finished with twin-needle hems and reinforced shoulder seams. It's soft against the skin, structured enough to hold its shape across a season, and colour-matched thread runs through every seam rather than reading as an afterthought.

Buy it for the Miami Heat colours, keep wearing it for the fit.

jerseyhelp@outlook.com reaches a real person, not a queue. Miami Heat sizing and spelling questions welcome.

Miami Heat  ·  NBA Basketball  ·  Youth
The Miami Heat questions we actually get, answered straight.

Miami Heat basketball jersey in white. 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 NBA collection.

Colourway: WhiteFit: YouthLeague: NBATeam: Miami Heat
Asked and answered

Everything buyers ask about this Miami Heat jersey

Quick answer

Miami Heat basketball jersey in white, sized for Youth and built from mid-weight performance knit that holds its shape. Breathable panels run where you need them, the shoulder line is generous, and the hem sits clean untucked. Order your normal size, or one up for the terrace look. Part of the NBA collection.

Q01Is the Miami Heat jersey good for a basketball season that runs cold?▾
It is. Mid-weight knit with ventilated panelling means the Miami Heat 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.
Q02Does the Miami Heat jersey keep its shape after a few washes?▾
It does, provided you keep the Miami Heat jersey out of the tumble dryer. The knit is mid-weight with a stable gauge, so it doesn't stretch out at the hem the way a looser knit can. Wash cold, dry it flat or on a line, and it comes back to the same shape every time.
Q03How do Miami Heat jerseys fit compared with the t-shirt size I normally buy?▾
They run a touch roomier. A Miami Heat jersey is cut with more space through the shoulders and body than a t-shirt, so the same letter size can feel different. Go by chest measurement on the chart rather than the label in your usual tops, and size up if you're on the boundary.

Miami Heat fans always end up with one jersey in the wash more often than the rest. The white basketball cut is usually the one.

If you're between this and a heavier build, the Miami Heat jersey is the one you'll wear more often. Light enough for a warm afternoon and structured enough that it doesn't read as a plain t-shirt with a badge on it. Warmer weight has its place, just not in July.

SummaryIn short — the Miami Heat jersey at a glance▾
  • Regular with room to move, with a relaxed drape
  • Stress points bar-tacked at the Miami Heat collar and side seams, the two places jerseys
  • Available in Youth sizing
  • Part of the NBA basketball range
Key details

At a glance

FabricTight-weave Miami Heat fabric that resists snagging
ConstructionTaped neckline, bar-tacked stress points
CareCold wash the Miami Heat jersey inside out, reshape and dry flat
LetteringName and number personalisation offered for the Miami Heat shirt

Most Miami Heat orders begin in Player jerseys before anyone settles on a colourway.

Answers before you order

More questions buyers ask

▾
Is the Miami Heat jersey true to size?▾
It is. Order your normal size for a regular fit, or one up if you want the looser terrace look. The size chart on this page converts a chest measurement directly into a size, which is the number that matters here. If you're between two, take the larger one and you'll wear it more often.
Will this Miami Heat 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.
Do you have this Miami Heat jersey in Youth sizing?▾
That's exactly what this Miami Heat listing is — Youth sizing in the white colourway. If a size looks out of stock, email us and we'll check what we can source. Sizing runs true to the chart, so your usual size is the right starting point rather than guessing.
Is it breathable?▾
Yes. Ventilated panels sit where heat builds up, which is why it stays wearable long after the whistle. The knit is mid-weight rather than heavy, so it moves air without going transparent in sunlight, and the same weight holds up in a cold stand as well as a warm one.
Can I order a custom name and number?▾
Yes — custom lettering and numbering are available on most jerseys. Add your details at checkout and we'll confirm the spelling with you before the order moves to production, because applied lettering is the one part we can't change or remove once it's on the shirt.
Should I size up or down?▾
Stay with your usual size for a regular fit, and size up one if you want the looser terrace look or plan to wear it over a hoodie. We'd only suggest sizing down for a close, athletic cut. Going up is the safer call, because a slightly loose jersey still looks right untucked.
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.
What is the Miami Heat jersey made from?▾
A lightweight performance knit with breathable mesh panelling, finished with twin-needle hems and reinforced shoulder seams. It's soft against the skin, structured enough to hold its shape across a season, and colour-matched thread runs through every seam rather than reading as an afterthought.

Buy it for the Miami Heat colours, keep wearing it for the fit.

jerseyhelp@outlook.com reaches a real person, not a queue. Miami Heat sizing and spelling questions welcome.

You may also like

Blog posts