RJ BT21 iPhone Case — Official LINE Friends

The RJ BT21 iPhone case is an official phone case featuring RJ, the cream-colored alpaca created by Jin (Kim Seokjin) of BTS. As gentle in design as he is in personality, RJ embodies Jin's warmth and his love of good food — always ready to comfort friends in the BT21 universe with a soft smile.

With his warm cream coat and delicate round ears, RJ is one of the most endearing characters in the LINE Friends BT21 collection. This jin alpaca phone case brings RJ's soothing palette and gentle character to your iPhone, turning every look at your screen into a small moment of K-pop joy.

RJ BT21 — Jin's Cream Alpaca on Your iPhone

Compatible with iPhone 13, 14, 15, and 16 series, this official BT21 phone case features an RJ high-definition print faithful to the character's signature cream and pink tones. Slim and snug, it protects your phone without adding unnecessary thickness. For Jin fans looking for a Kim Seokjin gift that stands out, the RJ BT21 iPhone case is the obvious choice. Browse all BT21 iPhone cases to discover the other characters.

Authentic RJ BT21 Merchandise — Official LINE Friends Case

BT21 Shop sells only genuine BT21 merchandise, officially licensed by LINE Friends — no imitations. The RJ BT21 case ships from within the EU for quick delivery to France, Germany, Belgium, and across Europe. To buy an official RJ BT21 phone case with confidence, bt21shop.com is your authorized EU retailer. Find more in the RJ BT21 collection.

What's Inside

• Official BT21 design — licensed by LINE Friends × BTS
• Precise RJ print, cream and pink tones faithful to the character
• Slim protective case — compatible iPhone 13, 14, 15 & 16
• Ships from the EU — free delivery from €50

The Perfect BTS K-Pop Gift

The RJ BT21 iPhone case is among the most appreciated official BTS merchandise items for Jin fans across Europe. Ideal as a Kim Seokjin gift for an ARMY, a K-pop birthday present, or a treat for your BTS merch collection. Shipped by an authorized EU retailer, every purchase is guaranteed as officially LINE FRIENDS licensed.

FAQ — RJ BT21 iPhone Case

Is RJ Jin's BT21 character?

Yes. RJ is the BT21 character created by Jin (Kim Seokjin) of BTS. Designed as a cream-colored alpaca, RJ reflects Jin's gentle nature and his deep love of cooking and caring for others.

What animal is RJ in BT21?

RJ is an alpaca — soft, cream-colored, with round ears and a calming personality. In the BT21 universe, RJ is often associated with food and comfort, mirroring Jin's warmth and generosity toward friends.

Where can I buy an RJ BT21 iPhone case?

BT21 Shop (bt21shop.com) is an authorized European retailer offering official RJ BT21 iPhone cases licensed by LINE Friends. Orders ship from within the EU for fast, customs-free delivery to European customers.

Which BTS member created RJ BT21?

RJ was created by Jin (Kim Seokjin) of BTS. He designed this gentle cream alpaca to reflect his own kind-hearted nature and love of good food — traits ARMY fans around the world adore.

Is this RJ BT21 iPhone case officially licensed?

Yes. Every product at BT21 Shop is authentic BT21 merchandise carrying the official LINE Friends license. You're getting the real jin alpaca phone case — not a copy.

Which iPhone models does the RJ BT21 case fit?

The RJ BT21 iPhone case is available for iPhone 13, 14, 15, and 16. Choose your model at checkout for a perfect fit.

Where can I buy an official RJ BT21 case in Europe?

BT21 Shop ships official RJ BT21 iPhone cases from the EU to France, Germany, Belgium, Switzerland, and across Europe. Visit our BT21 character quiz to find your perfect match.