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Patrick Mahomes Kansas City Chiefs Newborn Romper Game Jersey - Red
Patrick Mahomes Kansas City Chiefs Newborn Romper Game Jersey - Red
Patrick Mahomes Kansas City Chiefs Newborn Romper Game Jersey - Red
  • Patrick Mahomes Kansas City Chiefs Newborn Romper Game Jersey - Red
  • Patrick Mahomes Kansas City Chiefs Newborn Romper Game Jersey - Red
  • Patrick Mahomes Kansas City Chiefs Newborn Romper Game Jersey - Red
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Kansas City Chiefs Baby Patrick Mahomes Newborn Romper Jersey - Red

$47.19 USD
$59.90 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
Kansas City Chiefs  ·  NFL Football  ·  Baby
The numbers behind a Kansas City Chiefs jersey you keep wearing.

A lightweight red football jersey for Kansas City Chiefs supporters, built with breathable mesh panelling and a true-to-size cut that runs relaxed rather than tight. Order your normal size for a regular fit, or size up for a looser terrace look. Available in Baby sizing and finished with twin-needle hems. Machine wash cold, air dry. Part of the NFL range.

Colourway: RedFit: BabyLeague: NFLTeam: Kansas City Chiefs
Fabric
Lightweight knit
Mid-weight Kansas City Chiefs knit, smooth hand-feel, no cling
Fit
Standard US sizing
Trim through the Kansas City Chiefs waist and relaxed at the hem, so it si
Finish
Double-stitched hems
The Kansas City Chiefs colourway is applied through the knit rather than s
Made for
Match day through to Monday
Reads as Kansas City Chiefs kit without feeling like a costume.
Quick answer

A red Kansas City Chiefs football jersey in lightweight performance knit, cut true to size and available in Baby sizing. Breathable mesh sits where heat builds up, so it stays comfortable well past half time. Machine wash cold and air dry to keep the red sharp. Part of the NFL range.

Specs and fit

The Kansas City Chiefs football jersey, in detail

Kansas City Chiefs fans don't need a reason to wear the colours. This red football jersey is for the days when you'd rather show them than say anything at all.

We'd rather answer a sizing question on the Kansas City Chiefs jersey twice than process a return once. Email us your usual size and chest measurement and we'll tell you exactly which one to take. It takes us a minute and it saves you a round trip.

The Kansas City Chiefs jersey doesn't go see-through in sunlight, which is the usual trade-off on a summer knit. The Kansas City Chiefs colourway is applied through the knit rather than sitting on top of it, so it doesn't crack.

Kansas City Chiefs football jersey specifications
LeagueNFL
SportFootball
ColourwayRed
SizingBaby
FabricCushioned Kansas City Chiefs knit through the shoulder, thinner at the hem
ConstructionDouble-stitched Kansas City Chiefs hems, clean inside finish
CareWash the Kansas City Chiefs jersey cold with like colours, hang dry, cool iron if needed
LetteringLettering can be added to the Kansas City Chiefs shirt at checkout
Q01What's included with the Kansas City Chiefs jersey?▾
The Kansas City Chiefs jersey itself, in the red colourway and Baby sizing, drawn from the NFL range. Name and number lettering can be added on most styles before checkout, and we confirm the spelling with you first. The size chart on this page converts a chest measurement straight into a size.
Q02How long does a Kansas City Chiefs jersey like this last?▾
With cold washing and air drying, a Kansas City Chiefs jersey holds its shape and colour across multiple seasons. Reinforced shoulder seams and a twin-needle hem are the parts that usually fail first, so those are built out here. Stitched lettering sits flush rather than lifting at the corners, which is what usually dates a shirt.
Also in this range

Where this sits in the Kansas City Chiefs range

Want the NFL context on Kansas City Chiefs first? More Kansas City Chiefs jerseys is where buyers usually go next.

Answers before you order

What buyers ask before ordering

▾
Will a Kansas City Chiefs jersey keep me cool in a packed stand?▾
That's what the ventilated panelling is for — mesh sits where heat builds up, so air moves through instead of sitting against your back. The knit is mid-weight rather than heavy, so it works on a warm afternoon without going thin and cold once the temperature drops.
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.
How do I wash a Kansas City Chiefs jersey without ruining the lettering?▾
Turn it inside out, wash cold on a normal cycle, and skip the tumble dryer. Heat is what lifts applied lettering and dulls a colour, so the drying stage matters more than the wash itself. Hang it up and it dries overnight. Iron on low, and never directly over the name or number.
Is the Kansas City Chiefs jersey a men's fit or a women's fit?▾
The cut is unisex, so it works across the sizing range rather than being shaped for one body type. This listing is offered in Baby. Women often take one size down from their usual for a closer fit, and men generally stay with their normal size.
Can I add a name and number to this Kansas City Chiefs jersey?▾
You can, on most styles — add the details at checkout and we'll confirm the spelling before it goes to production. It's worth double-checking the name at that point, since applied lettering can't be changed or removed once it's on the shirt.
What is the Kansas City Chiefs 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.
Chest-first sizing guide
If you already know your chest measurement, the right Kansas City Chiefs size is one row away on the chart.
Colour-accurate photos
Screens vary, so if you want daylight photos of the Kansas City Chiefs red, just ask us.
Real sizing advice
Send your usual size in another brand and we will translate it to this Kansas City Chiefs cut.

Ask about red sizing, lettering or gift orders at jerseyhelp@outlook.com. We reply within a business day.

Kansas City Chiefs  ·  NFL Football  ·  Baby
The numbers behind a Kansas City Chiefs jersey you keep wearing.

A lightweight red football jersey for Kansas City Chiefs supporters, built with breathable mesh panelling and a true-to-size cut that runs relaxed rather than tight. Order your normal size for a regular fit, or size up for a looser terrace look. Available in Baby sizing and finished with twin-needle hems. Machine wash cold, air dry. Part of the NFL range.

Colourway: RedFit: BabyLeague: NFLTeam: Kansas City Chiefs
Fabric
Lightweight knit
Mid-weight Kansas City Chiefs knit, smooth hand-feel, no cling
Fit
Standard US sizing
Trim through the Kansas City Chiefs waist and relaxed at the hem, so it si
Finish
Double-stitched hems
The Kansas City Chiefs colourway is applied through the knit rather than s
Made for
Match day through to Monday
Reads as Kansas City Chiefs kit without feeling like a costume.
Quick answer

A red Kansas City Chiefs football jersey in lightweight performance knit, cut true to size and available in Baby sizing. Breathable mesh sits where heat builds up, so it stays comfortable well past half time. Machine wash cold and air dry to keep the red sharp. Part of the NFL range.

Specs and fit

The Kansas City Chiefs football jersey, in detail

Kansas City Chiefs fans don't need a reason to wear the colours. This red football jersey is for the days when you'd rather show them than say anything at all.

We'd rather answer a sizing question on the Kansas City Chiefs jersey twice than process a return once. Email us your usual size and chest measurement and we'll tell you exactly which one to take. It takes us a minute and it saves you a round trip.

The Kansas City Chiefs jersey doesn't go see-through in sunlight, which is the usual trade-off on a summer knit. The Kansas City Chiefs colourway is applied through the knit rather than sitting on top of it, so it doesn't crack.

Kansas City Chiefs football jersey specifications
LeagueNFL
SportFootball
ColourwayRed
SizingBaby
FabricCushioned Kansas City Chiefs knit through the shoulder, thinner at the hem
ConstructionDouble-stitched Kansas City Chiefs hems, clean inside finish
CareWash the Kansas City Chiefs jersey cold with like colours, hang dry, cool iron if needed
LetteringLettering can be added to the Kansas City Chiefs shirt at checkout
Q01What's included with the Kansas City Chiefs jersey?▾
The Kansas City Chiefs jersey itself, in the red colourway and Baby sizing, drawn from the NFL range. Name and number lettering can be added on most styles before checkout, and we confirm the spelling with you first. The size chart on this page converts a chest measurement straight into a size.
Q02How long does a Kansas City Chiefs jersey like this last?▾
With cold washing and air drying, a Kansas City Chiefs jersey holds its shape and colour across multiple seasons. Reinforced shoulder seams and a twin-needle hem are the parts that usually fail first, so those are built out here. Stitched lettering sits flush rather than lifting at the corners, which is what usually dates a shirt.
Also in this range

Where this sits in the Kansas City Chiefs range

Want the NFL context on Kansas City Chiefs first? More Kansas City Chiefs jerseys is where buyers usually go next.

Answers before you order

What buyers ask before ordering

▾
Will a Kansas City Chiefs jersey keep me cool in a packed stand?▾
That's what the ventilated panelling is for — mesh sits where heat builds up, so air moves through instead of sitting against your back. The knit is mid-weight rather than heavy, so it works on a warm afternoon without going thin and cold once the temperature drops.
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.
How do I wash a Kansas City Chiefs jersey without ruining the lettering?▾
Turn it inside out, wash cold on a normal cycle, and skip the tumble dryer. Heat is what lifts applied lettering and dulls a colour, so the drying stage matters more than the wash itself. Hang it up and it dries overnight. Iron on low, and never directly over the name or number.
Is the Kansas City Chiefs jersey a men's fit or a women's fit?▾
The cut is unisex, so it works across the sizing range rather than being shaped for one body type. This listing is offered in Baby. Women often take one size down from their usual for a closer fit, and men generally stay with their normal size.
Can I add a name and number to this Kansas City Chiefs jersey?▾
You can, on most styles — add the details at checkout and we'll confirm the spelling before it goes to production. It's worth double-checking the name at that point, since applied lettering can't be changed or removed once it's on the shirt.
What is the Kansas City Chiefs 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.
Chest-first sizing guide
If you already know your chest measurement, the right Kansas City Chiefs size is one row away on the chart.
Colour-accurate photos
Screens vary, so if you want daylight photos of the Kansas City Chiefs red, just ask us.
Real sizing advice
Send your usual size in another brand and we will translate it to this Kansas City Chiefs cut.

Ask about red sizing, lettering or gift orders at jerseyhelp@outlook.com. We reply within a business day.

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