[Must-Buy in Japan] Chiikawa × CITEN Collaboration Launches September 15! Velvet Loungewear and Tote Bags Launch in Taiwan in October

2026.09.01

[Must-Buy in Japan] Chiikawa × CITEN Collaboration Launches September 15! Velvet Loungewear and Tote Bags Launch in Taiwan in October

Chiikawa fans, get ready to scream! The minimalist fashion brand under Japan's renowned fashion group UNITED ARROWSCITEN, officially announced a major special collaboration collection with "Chiikawa", which has sparked a craze across Asia! The entire collection includes 6 dreamy items such as loungewear, tote bags, laptop sleeves, and exquisite storage pouches!

It has been confirmed that all CITEN stores nationwide across Japan, the official online store, and "Chiikawa Land" will Tuesday, September 15, 2026 It's launching early! Even more surprisingly, fans in Taiwan are in luck too—CITEN's Eslite Spectrum Nanxi and QSquare stores in Taipei are scheduled to stock and sell items in October 2026! Follow the JoyJapan special correspondent for a sneak peek at the must-buy list and purchase limits!

SUMMARY
JoyJapan's Fastest One-Minute Event Highlights

•Both stylish and cute:Subtly integrate Chiikawa into CITEN's minimalist and practical everyday style!

•All 6 limited edition items:textured loungewear (with limited-edition packaging box), foldable tote bag, padded laptop bag, and pocket mirror accessories!

•Japan release date:On sale starting Tuesday, September 15, 2026, at CITEN and Chiikawa Land locations across Japan.

•Taiwan Exclusive Release:Eslite Nanshi and Q Square stores in Taiwan are expected to start selling some products in October 2026!

✨ Healing everyday outfit! Chiikawa × CITEN minimalist fashion aesthetic

Chiikawa, the phenomenon beloved across all age groups, has teamed up with CITEN, a fashion brand championing "FUTURE ESSENTIALS," to subtly and exquisitely incorporate the adorable designs of characters like Chiikawa, Hachiware, and Usagi into everyday apparel and accessories.

Designed with both the collectible appeal of character merchandise and the practicality of a fashion accessory in mind, creating a high-quality item you will want to use every day and that instantly brightens your mood just by looking at it!

🛍️ All 6 collaborative product lineups and unboxing highlights

🏡 Textured Loungewear Collection (Women's - Includes Exclusive Limited Edition Gift Box)

CITEN x Chiikawa Collaboration - Textured Satin Loungewear Set and Exclusive Limited Gift Box

CITEN x Chiikawa Collaboration - Velvet Loungewear Set and Exclusive Limited Edition Gift Box

• Chiikawa CITEN Satin Loungewear Set: 8,910 yen (tax included) / Colors: Natural, Navy / Sizes: S, M

• Chiikawa CITEN Velvet Loungewear Set: 8,910 yen (tax included) / Colors: Off White, Navy / Sizes: S, M

※ The loungewear series comes with a special gift box exclusively designed for this collaboration, making it a gorgeous choice for gifting!

👜 Practical Outdoor Accessories and Quality Small Items Collection

CITEN x Chiikawa Collaboration - Rollable Foldable Tote Bag

CITEN x Chiikawa Collaboration Padded Laptop Case

CITEN x Chiikawa Collaboration - Lipstick & Mirror Pouch Keychain

CITEN x Chiikawa Collaboration - Pouch with Mirror

• Chiikawa CITEN Rollable Foldable Tote Bag: 2,530 yen (tax included) / Colors: Silver, Orange, Royal Blue

• Chiikawa CITEN Padded Laptop Case: 2,970 yen (tax included) / Color: Cream White, Silver

• Chiikawa CITEN Lipstick Storage Keychain with Mirror: 2,530 JPY (tax included) / Colors: Cream White, Silver

• Chiikawa CITEN Pouch with Mirror: 2,970 yen (tax included) / Color: Cream White, Silver

🚨 Correspondent rush-buy and purchase limit reminder:
To ensure more fans can successfully purchase, the official has specially established purchase limit rules:Limit 1 piece per person per product and color! Crowds are expected on the first day of sales. Please closely follow CITEN's official SNS announcements for detailed admission and queue numbered ticket rules.

📍 Participating stores and Taiwan release information

Region / Channel	Detailed release information
Japan region (September 15, 2026)	• All CITEN physical stores across Japan • CITEN Official EC Online Store • Official merchandise store "Chiikawa Land" • Concept store "Talking"
Taiwan region (Scheduled for October 2026)	• CITEN Taipei Eslite Spectrum Nanxi Store (Physical Store) • CITEN Q Square Store (Physical Store) * Only selected products are sold in Taiwan, and they are not available on the Taiwan EC online shopping platform.