K League 1 Jerseys

K League 1 is the premier division of professional soccer in South Korea and one of the most established top-flight competitions in Asia. Founded in 1983, the league has a rich history of producing world-class talent — including players who have gone on to represent South Korea at multiple FIFA World Cups and at the biggest clubs in Europe. The competition is typically contested by twelve clubs across a grueling season that runs from late February through November, with championship playoff rounds determining the title and continental qualification spots.

The league’s clubs are known for their passionate supporter groups and vibrant kit designs. Jeonbuk Hyundai Motors, based in Jeonju, are the most decorated side in the modern era, while Ulsan HD have consistently challenged for honours from their base in South Korea’s industrial heartland. FC Seoul, playing at the Seoul World Cup Stadium — one of the venues from the legendary 2002 FIFA World Cup co-hosted by South Korea and Japan — carry the pride of the nation’s capital and boast one of the strongest supporter cultures in the league.

Below you’ll find K League 1 clubs with dedicated jersey pages. Each one brings together home, away, third, kids and retro options so you can find exactly the kit you want and check out on Amazon.

History and Format of K League 1

The K League was launched in 1983 as the first professional soccer league in Asia, making South Korea a pioneer in the region’s football development. The inaugural season featured just five clubs, but the competition has grown into a fully professional twelve-club top flight that draws fans from across the peninsula. Over the decades the league has introduced a split-season playoff format, keeping the title race alive deep into autumn and creating genuine jeopardy at both ends of the table. Bottom clubs face relegation playoffs against K League 2 sides, while the league serves as a primary route into the AFC Champions League Elite — Asia’s premier continental club competition — giving title contenders a pathway to face the best sides from Japan, China and beyond.

Biggest Clubs and Their Iconic Kits

Three clubs dominate K League 1 conversation in terms of history, fan base and jersey demand.

Jeonbuk Hyundai Motors

Jeonbuk are widely regarded as the powerhouse of modern Korean club football. Based at the Jeonju World Cup Stadium, the club typically wears a distinctive green and black home kit — colours that have become synonymous with domestic dominance and repeated AFC Champions League campaigns. Their jersey is among the most recognisable in Asian football and is popular with supporters both inside South Korea and abroad.

Ulsan HD

Ulsan, South Korea’s largest port city by trade volume, is home to Ulsan HD — a club that has built a reputation for consistency, hard-running football and strong community ties. Their sky blue home jersey is a staple of K League 1 matchdays, and the club has used continental competition to raise their profile across Asia. The Munsu Football Stadium gives Ulsan one of the most atmospheric home environments in the league.

FC Seoul

FC Seoul’s red and black kits carry the weight of the nation’s capital behind them. Playing at the Seoul World Cup Stadium, the club has historically attracted the largest average attendances in K League 1 and produced a string of South Korean internationals. Their home kit is a point of pride for millions of Seoul residents and popular with fans of the Korean national team.

Great Rivalries in K League 1

The contest between Jeonbuk and FC Seoul is arguably the most anticipated fixture of the K League 1 season. When the league’s most successful modern club meets the capital city giants, the match typically draws wide television audiences and elevated atmosphere in the stands. Jeonbuk’s green and black facing Seoul’s red and black creates a striking visual contrast that makes the fixture one of the most photogenic in Asian football. Ulsan’s clashes with rival clubs from South Korea’s industrial corridor carry a blue-collar intensity rooted in regional civic pride, while all three big clubs compete fiercely for AFC Champions League places — raising the stakes of every top-of-table encounter.

K League 1 Jersey Buying Guide

K League 1 jerseys follow the same general kit structure as clubs around the world. The home jersey carries each club’s primary colors and crest, the away jersey offers a contrasting design for road games, and some clubs release a third or special-edition kit during the season. You’ll also find kids and youth sizes for younger supporters, and retro designs that pay tribute to historic eras of Korean soccer.

When shopping on Amazon, read each listing carefully to confirm the season and whether the jersey is an authentic or replica version. Replica kits are the most affordable and popular option for everyday fans, while authentic jerseys match the on-field specification with a closer, more technical fit. For help deciding between the two, see our authentic vs replica jerseys guide and our soccer jersey sizing guide.

Sizing Tips for K League 1 Jerseys

Korean club jerseys follow standard international sizing conventions, but cut and fit can vary by manufacturer and season. If you are between sizes, many fans prefer to size up for a more relaxed match-day fit. Check the size guide on each Amazon listing before ordering. Our soccer jersey sizing guide walks through the key measurements to check.

Retro K League 1 Kits

Interest in retro Korean football jerseys has grown steadily, driven partly by the global spotlight that fell on South Korean football following the 2002 World Cup. Retro editions from clubs like Jeonbuk and FC Seoul turn up on Amazon from time to time — browse our retro soccer jerseys section for more options.

Custom K League 1 Jerseys

Some K League 1 jerseys are available with custom name and number printing on Amazon, letting you add your own name or a favourite player’s details to your kit. Look for personalized or custom listings on each club’s page. For more options, browse our custom soccer jerseys page.

Buying for Kids

K League 1 clubs typically offer junior kits that mirror the adult home or away design — ideal gifts for young fans. Availability varies by club and season, so always check the size chart on the individual Amazon listing. Explore our kids soccer jerseys collection for options across all major leagues.