Tsuchiya Kaban x Yuhaku Gradient Book Cover

Regular price¥43,560
Free shipping.
  • Sky

  • In stock, ready to ship

Size & Details


Leather Care

Shipping & Return

Size & Details

- A hand-dyed collaboration item with Japanese leather dye studio, Yuhaku
- Luxuriously crafted from a single piece of smooth Plain Nume Leather
- Features an exquisite sky-like gradient, painted by hand using a unique dye-layering process that takes a month and a half to complete
- Fits books up to 0.8" x 6" (2.0 x 15.0cm)
- If the book is too thick to be inserted into the sleeve, the cover can simply wrap around the book
- No inner lining. Enjoy the velvety texture of the soft leather itself


6.46 × 4.49 × 1.18in / 16.4 × 11.4 × 3.0cm


0.18lb / 80.0g

Made in Japan

Our Japanese craftsmen create each product by hand with intricate attention to detail and exceptional quality.


Cherish your reading time with this exquisitely dyed book cover. A collaboration item with Yuhaku, a Japanese leather goods brand known for their unique hand-dye methods, this limited edition design features a striking sky-like gradient that deepens in color and luster over time.

Leather care

Maintenance and Care
- Avoid the use of leather cleaners. They may spread dirt rather than remove it.
- For maintenance, we recommend using a cream suited for this material.
- If the leather gets wet, promptly wipe dry with a cloth, and air-dry in a well-ventilated area.
- Avoid high temperatures, humidity, and direct sunlight.

- Small black spots may appear on the surface. This is a natural characteristic of the leather.
- As this product is hand-dyed, there are slight color and texture variations in each piece.
- Leather is prone to absorbing moisture and oils, which may change its appearance. These changes may become less noticeable with continued use.
- Dyed areas can fade due to friction over time. Avoid storing in tight pockets or other areas that may cause friction.
- Exposure to water, sweat, or friction may cause the color to transfer onto clothing. Avoid contact between the dyed leather and light-colored garments or bags on rainy or hot days.
- Contact or friction with denim or other dyed items may cause the leather to pick up color. Avoid direct contact between the notebook cover and denim or other dyed items.

Shipping & Return


  • 7-10 business days.
  • All products ship from Japan by EMS, FedEx or DHL.
  • Delivered items cannot be returned or exchanged.
  • For more shipping information, see our FAQ.

Tariffs and VAT are established by the customs authorities of the country or region where the goods are purchased and charged when the goods arrive. Due to the exchange rate, the price cannot be consistent with the price in physical stores. We apologize for the inconvenience.


  • Delivered items cannot be returned or exchanged.

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