Summer Limited Edition Merchandise Featuring Knight X Unveiled by STPR

STPR, a creative entertainment company based in Shibuya, Tokyo, is excited to announce its lineup of summer-exclusive merchandise for the beloved 2.5D visual singer group Knight X. Officially titled 'Knight X - Summer Twilight OFFICIAL GOODS,' these products will be available for purchase starting August 1, 2026, at 5 PM JST through the STPR ONLINE STORE.

This unique collection captures the essence of a summer twilight, blended with the cool charm that Knight X is known for. The merchandise features striking designs where all members are adorned in yukatas, a traditional Japanese garment perfect for summer leisure. Each member’s yukata boasts a unique pattern that highlights their individual personalities, creating a visually appealing theme.

The collection comprises eight exciting new items, including classic favorites like 'Random Can Badges' and 'Acrylic Keychains.' Fans will also love the new 'Fan' design, which is in harmony with the yukata patterns of their favorite members. These beautifully curated items are designed to add a splash of vibrancy to the warm summer evenings, making them perfect for collectors and fans alike.

Merchandise Details

- Random Can Badge: 500 yen each
- Random Clear Card: 500 yen each
- Random Mini Color Paper: 500 yen each
- Acrylic Keychain: 1,000 yen each
- Acrylic Stand: 1,800 yen each
- A4 Clear File: 600 yen each
- Two-Piece Acrylic Keychain: 1,500 yen each
- Fan: 3,300 yen each

Selling Period: August 1, 2026 (5 PM JST) to August 16, 2026 (11:59 PM JST)

Delivery Dates: From August 20, 2026, to August 31, 2026.

To purchase these exciting summer items, visit the STPR ONLINE STORE. Don’t miss out on the chance to celebrate summer 2026 with these limited edition goodies!

About Knight X

Knight X is a groundbreaking 2.5D singer group focusing on voice and visuals, primarily thriving through their online presence on video streaming platforms. Their unique style set them apart, culminating in the fastest sold-out concert at Yokohama Arena to date. They have continued on a path of success, including concert tours at prominent venues like Zepp and Budokan, and in 2024, they even reached the top of the weekly single rankings.

After rebranding from 'Knight A' to 'Knight X' in May 2025, the group welcomed a new member, Takeyaki Sho, joining Shiyun, Baau, and Teruto-kun, which marks the advent of a four-member lineup. The group continues to push the boundaries of performance with their unique live-action interpretations of their music and narrative.

STPR - Company Overview

Established on June 15, 2018, STPR aims to enhance global entertainment through creativity and passion. The company specializes in producing engaging and cross-dimensional content, supporting 2.5D idol groups such as 'SutoPri.' STPR's various operations span from music label management, event planning, character visual production, and merchandising, while also expanding partnerships on platforms like YouTube and TikTok to maximize content reach and monetization. With their latest relocation to the top floors of Shibuya Hikarie, STPR has set up cutting-edge facilities, including a motion capture studio to create XR content, promising to propel both artists and creators into exciting growth phases.

Stay updated with Knight X and STPR through their official website and social media outlets for the latest news and offerings!