Flake Seal Stickers - Showa Retro - Black Cat Mail

The illustrations feature black cats, envelopes, familiar objects, and graphic patterns typical of that period. Each sticker evokes a simple visual memory: a word left behind, a letter sent, a detail spotted in the city. Together, they create a warm atmosphere, full of softness and remembrance.

Made from Japanese washi paper, these flake stickers offer a soft, slightly translucent texture that is pleasant to the touch. Their size is ideal for sealing an envelope, while remaining versatile for decorating notebooks, journals, notepads, or letter paper.

Each sticker has a discreet slit on the back, allowing for easy and precise removal without damaging the paper. Japanese stationery designed for lovers of writing, journaling, and meaningful objects.

Perfect for creative correspondence, a notebook, a journaling page, or retro-themed gift wrapping. Pair with other Showa Retro creations to extend that warm, nostalgic ambiance.

• Contents: 20 stickers (5 different designs, 4 of each – sizes vary by design)

• Package dimensions: H105 × W78 × D2 mm

• Material(s): Washi Paper

• Manufacturer: Furukawa Shiko

• Country of manufacture: Japan