Shinzi Katoh Happy Tone A4 Clear File Folder Set

Bring joy and music to your everyday stationery with the Shinzi Katoh “Happy Tone” A4 Clear File Folder Series.
This adorable collection features gentle, heartwarming illustrations of children and animals playing musical instruments — each design inspired by a musical piece such as Eine Kleine Nachtmusik, Canon, Serenade, and Piano Sonata.

Made in Japan with high-quality polypropylene, these A4-size clear files are perfect for storing documents, prints, or notes while adding a touch of art to your desk. The soft pastel tones create a calm and happy feeling, making them ideal for school, office, or as a thoughtful gift.

🎵 Available Designs:

Eine Kleine (アイネクライネ)

Canon (カノン)

Serenade (セレナーデ)

Piano Sonata (ピアノソナタ)

Details:

Size: H310 × W220 mm (A4)

Material: Polypropylene

Made in Japan

Year: 2025

Individually packaged

Durable, flexible, and beautifully printed

🎁 Perfect Gift For: stationery lovers, students, teachers, musicians, or anyone who enjoys cute Japanese designs.