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Japan U20 Jersey - Blue Lock

Japan U20 Jersey - Blue Lock
Regular price £32.99
Regular price £57.99 -43% OFF £32.99
-43% OFF Sold out
Japan flag Shipped from Japan
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Product Description

Japan U20 Blue Lock Jersey – White National Edition | NipponKits

At first glance, this Japan U20 Blue Lock jersey reads as formal and restrained. The white base dominates the surface, interrupted only by sharp black panel lines and a deep red number at the center. The balance feels intentional, closer to a national kit than a club shirt.

The eye moves naturally from the chest number downwards, guided by the black side contours. Nothing here is decorative. Each line appears functional, reinforcing the idea of structure and control associated with the U20 squad.

Visual identity of the U20 selection

This Japan U20 Jersey reflects the moment when Blue Lock collided with the existing national system. The design avoids chaos. The white surface acts as neutral ground, allowing the red number to stand out without aggression. Black accents frame the torso, giving the kit a disciplined silhouette.

Compared to Neo Egoist League jerseys, this shirt feels quieter. Its authority comes from clarity rather than visual pressure.

Players associated with the Japan U20 jersey

Within Blue Lock, this Japan U20 Jersey is most closely associated with key figures of the national squad. These players shaped the identity of the U20 team before and during its confrontation with Blue Lock.

Sae Itoshi is the name most often connected to this kit. His presence defined the technical authority of the U20 side, making this jersey instantly recognizable to fans.

Oliver Aiku, as the defensive leader, represents the structured backbone of the team. His association reinforces the disciplined and controlled nature of the design.

Sendou Shuto completes the attacking reference, embodying the traditional forward role within the U20 system.

Construction and material choices

Producing a clean white jersey without visual flattening required multiple sample revisions. Early versions lost contrast once printed, especially around the black panel edges. Final production relied on controlled sublimation to keep edges sharp without thickening the fabric.

  • Lightweight polyester football fabric
  • Sublimation printing for numbers and graphics
  • Breathable mesh structure integrated into the weave
  • Seam placement aligned with panel lines

Fit, movement, and on-body behavior

The fit follows a modern national-team cut. It sits clean across the shoulders and falls straight through the torso without clinging. In motion, the white surface reflects light evenly, while the black side panels visually narrow the waist.

This makes the Blue Lock U20 Jersey suitable for casual football sessions as well as everyday wear.

Context within Blue Lock

This kit is directly associated with the blue lock vs u20 japan match, a defining moment where tradition faced disruption. Wearing this jersey carries that tension — a uniform built for order under pressure.

Care and preservation for the white U20 kit

Because this is a light-colored jersey with strong contrast lines, care focuses on preventing color migration and surface dulling.

  • Wash separately the first few times to protect the white base
  • Turn inside out before washing to preserve edge definition
  • Use cold water only and minimal detergent
  • Avoid fabric softener, which can cloud the white surface
  • Air dry away from direct sunlight

Explore related collections

Discover more designs in the anime football jersey collection, or view all U20 and national-inspired designs in the Blue Lock jersey collection.

What’s inside the package?

1× Japan U20 jersey

(Size and player selected — choose the name and number you want)

Shipping Policy

Shipping Policy


We offer free worldwide shipping on all orders, with no hidden fees.
Each jersey is carefully packed to protect fabric quality and print integrity during transit.

  • Order processing: 24–48 hours
  • Estimated delivery: 6–9 business days (depending on destination)


Once your order is shipped, a tracking number is sent by email so you can follow your delivery step by step.

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Trusted by 8,000+ Customers

Highly Rated by 8,000+ Customers – 4.6 Stars on Verified Review Platforms

Japan U20 Blue Lock Jersey

This Japan U20 Blue Lock jersey represents a specific moment in the story.

It’s not a club kit, and it doesn’t follow the Neo Egoist League style.

The white base, black panels, and red number reflect a national team identity — calm, structured, and official.

Compared to louder Blue Lock jerseys, this one feels restrained and deliberate.

Blue Lock vs Japan U20 — a defining match

Fans recognize this Blue Lock U20 jersey from the match where Blue Lock faced the existing national system.

That game wasn’t about style — it was about pressure, control, and responsibility.

Wearing this jersey feels different from wearing a club kit.

It carries the weight of tradition, not just performance.

Clean, wearable, and hard to regret

This Japan U20 jersey is easy to wear in real life.

The white design stays clean and balanced, without aggressive graphics or heavy patterns.

It works as an everyday jersey, a match-day piece, or a gift for a Blue Lock fan who prefers something more understated.

You don’t need to explain it — people recognize it.

Why Choose Nipponkits?

Thousands of satisfied customers trust NipponKits.

Our jerseys are worn, reviewed, and loved by fans who care about quality, design, and authenticity.

You’re not buying from a random store — you’re joining a community of true Japan & anime football fans.

Each design is deeply inspired by Japanese anime culture and football heritage.

We don’t follow trends — we translate iconic universes into wearable football jerseys with a true Japanese aesthetic.

Every NipponKits jersey is an original concept, designed in-house.

No generic templates, no mass production — just unique pieces created for fans who want something different.

NipponKits is built by passionate fans, for passionate fans.

We understand the culture, the details, and the emotion behind every design — because we live it.

Our jerseys use high-quality sublimation printing for vibrant colors and sharp details.

Lightweight, breathable, and durable — designed to keep their look and shape wash after wash.

Our jerseys use high-quality sublimation printing for vibrant colors and sharp details.

Lightweight, breathable, and durable — designed to keep their look and shape wash after wash.

For More informations ==> Shipping Policy

Questions before or after ordering?

Our support team is fast, friendly, and transparent — we’re here to help, not to disappear.

Contact us at : Contact@nipponkits.com

Customer Reviews

Based on 119 reviews
82%
(98)
14%
(17)
3%
(3)
1%
(1)
0%
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I
Ilanka
Exceptionnal quality,

i collect these jerseys, and bought from several website, nipponkits is the only website with jerseys that feels same quality as adidas jerseys,

Y
Yusser
HAPPY WITH THE QUALITY shipping 11 days could be better

Thanks Nipponkits and thanks amanda for the customer service

L
Linda
Good quality shipping 10 days

Love the quality will buy again, shipping to USA 10 days

R
Ralph
Perfect purshace

Bought several times, will buy again and again, i love how Amanda handle the customer service, hope this buy 2 get one Offer will stay

S
Sebastien
Satisfait de mon achat

Bonjour je suis plutôt content de mon achat ☺️ la taille est parfaite et d'une bonne qualité 😎 merci à vous 👍🏾

N
Nasser
Best Mystery Box jersey

Bought Mystery Box from you guys and got this unique DBZ jersey, all my friends are asking where i got it... Love u guys

R
Roger
Great customer service, great choice of products,

WILL DEFENITLY BUY AGAIN from you guys, best customer service thanks amelia for assistance, got my jersey to UK 7 days shipping, 5 stars if i can put more i will do it

M
Mawzen
The quality is good for the price, will buy again

Thanks for the order received after 9 days, Long shipping but the quality is very good will buy again, this promo buy 2 get 1 for free is good,