SEJA COFFEE 世子커피
Made in Korea · Korean Duty-Free Only

The Most Korean Coffee Mix.


SEJA is a Korean coffee mix, made in Korea and sold only at Korean duty-free.

Familiar sweetness, zero added sugar, and a softly roasted-rice aroma.

Made in KoreaKorean Duty-Free Only0 g Sugar
A cup for today

Draw a stick.

One in twenty is a Golden Stick.

Point

Three details that make SEJA stand out.

Three details that make SEJA memorable before you even open the box.

Zero sugar, familiar sweetness.
POINT 1

Zero sugar, familiar sweetness.

Sweeteners such as stevia replicate the familiar Korean-style coffee-mix sweetness — without any added sugar. 0 g sugar per 9.5 g stick.

One cup, one fortune.
POINT 2

One cup, one fortune.

Each stick carries one of 40 different fortune messages on the back. A small daily ritual with your cup.

Hidden Golden Stick.
POINT 3

Hidden Golden Stick.

Among all the sticks, just one is golden. Find it and today's luck is yours.

Why SEJA

Four reasons travelers take it home.

Four short reasons.

  1. 01

    A distinctly Korean gift

    Inspired by 1896, the year coffee first arrived in Korea, SEJA turns that story into a gift you can take home.

  2. 02

    Light and easy to share

    20 sticks per box, 9.5 g each, 190 g total. Sized for family, friends, or coworkers.

  3. 03

    Familiar sweetness, no added sugar

    Sweeteners such as stevia keep the familiar Korean-style coffee-mix sweetness — without the sugar.

  4. 04

    Korean duty-free only

    Made in Korea, sold only at Korean duty-free. Pick it up at the airport on your way out.

Taste

Familiar sweetness, gently smooth.

Familiar Korean-style coffee-mix sweetness, without added sugar.

Sweetness
The familiar mellow sweetness of Korean-style coffee mix — recreated with sweeteners such as stevia. 0 g sugar.
Aroma
Roasted rice — gentle, never loud.
Mouthfeel
Clean and light. A daily-drinkable softness.
In one line
Familiar Korean-style coffee-mix sweetness, just without the added sugar.
Product

Original Coffee Mix.

A quiet roasted-rice aroma with a distinctly Korean kind of smoothness.

Original *20TOriginal *20T
  • 20 sticks · 9.5 g × 20
  • 190 g total
  • 0 g sugar (sweeteners such as stevia)

The most Korean coffee mix, to your taste — matcha, banana-milk and more flavors to follow.

Original *20T
1896, a prince's cup.
Brand Story

1896, a prince's cup.


1896 is when coffee first arrived in Korea. Inspired by the tea ritual of the Joseon court — a roasted-rice aroma and a soft, sugar-free taste — SEJA presents a distinctly Korean coffee mix.

Where to Buy

Where to find us.

SEJA is sold only at Korean duty-free.

Open nowOpened 30 Apr 2026

Lotte Duty Free · Gimhae Airport

Gimhae International Airport (PUS)
International Departures · FOOD section
Tasting bar on-site
Google Maps →
Open nowOpened 19 Jun 2026

Lotte Duty Free · Gimpo Airport

Gimpo International Airport (GMP)
East Wing · International Departures · near Gate 37
Google Maps →
Press

In the news.

‘The most Korean coffee mix’ SEJA, first global store opens at Lotte Duty Free Gimhae Airportⓒ DIDIT
Brand Economic News (KR)

‘The most Korean coffee mix’ SEJA, first global store opens at Lotte Duty Free Gimhae Airport

SEJA Coffee, a reinterpretation of the 1896 Joseon tea culture, recorded an ~28% taste-to-purchase conversion rate in its opening period — proving its competitiveness as a K-coffee souvenir.
Read article ↗
Travel Guides

Guides for travelers.

Souvenir picks, gift ideas, and where to find SEJA Coffee in Korea.

SEJA COFFEE is a Korean coffee mix, made in Korea and sold only at Korean duty-free.

A stick coffee mix that keeps the familiar Korean-style sweetness while removing added sugar — using sweeteners such as stevia.

Each stick has one of 40 different fortune messages on the back, and one rare Golden Stick is hidden in each box.

Currently at Lotte Duty Free Gimhae Airport and Lotte Duty Free Gimpo Airport (East Wing).