LEATHER GUIDE
DIPLO SKY
Natural grain and a matte texture.
From the characteristics of the DIPLO SKY material to ITTI bags, leather goods, and care instructions—we introduce it all here.

01 / MATERIAL
Shrink leather from ECCO LEATHER
DIPLO SKY is a shrink leather from ECCO LEATHER characterized by its natural grain and matte texture.
Elegance is born from the fusion of a tough appearance and a refined texture. We primarily use it for our bags, leveraging both the character of the leather and the shape of the items.
02 / TEXTURE
Expressions created by natural grain.
A natural grain spreads across the surface of the leather. The appearance varies depending on the part of the hide used, and the shadows created by the uneven surface give each piece its own unique character.

As this is natural leather, there are individual differences in grain, scratches, and skin texture. Please enjoy the natural expressions as the material's unique character.

03 / TOUCH
Lightness that defies appearances.
Despite its substantial grain, a key feature of DIPLO SKY is its surprising lightness. Combining the character of the material with its lightweight feel, it is well-suited for everyday bags.
From thin sacoches and structured drawstring pouches to shoulder totes, the same material takes on different atmospheres depending on the shape.
04 / COLOR
Calm colors and textures.
Black, Taupe, and Ivory. Here, we introduce three colors for the MARY BUCKET SHOULDER. The matte texture gives each color a sophisticated, calm impression.



Available colors and stock vary by product. Please check each product page.
View colors for this bag →05 / ECCO LEATHER
Expanding the possibilities of leather craft.
ECCO LEATHER, the company behind DIPLO SKY, pursues new expressions in leather by connecting design and technology.
Through initiatives like designers and leather technicians exploring materials together, they continue to create leather that defies conventional boundaries. At ITTI, we also use RAPTO and RAPTO FLEX in addition to DIPLO SKY.
Read about ECCO LEATHER →06 / ITEMS
Items featuring DIPLO SKY
Depending on what you carry and when you use it, we have a variety of bags and pouches available.

HAND BAG
ANNIE RICE BAG iii / DIPLO SKY
An ITTI classic bag inspired by rice bags. A simple design where you fold the opening and pass the tape through the hardware.
View product →
SACOCHE
MARY SACOCHE - S / DIPLO SKY
A slim-profile leather sacoche that blends into any styling. Perfect for light outings or as a travel bag.
View product →
SHOULDER BAG
MARY BUCKET SHOULDER / DIPLO SKY
A leather shoulder tote with a wide strap. Features an internal hanging pocket to keep small items organized.
View product →
POUCH
HERRIE KINCHAKU POUCH - XXS / DIPLO SKY
A small drawstring pouch to hold daily essentials like cards or keys. Also useful for folded bills or coins.
View product →
07 / CARE
For long-lasting use.
Keep your daily bags in great condition with care suitable for the material. When using care products, test them in an inconspicuous area and confirm the product's usage instructions first.
Does the grain pattern vary by product?
As it is natural leather, the grain and skin texture differ depending on the part used. Photos shown are examples.
I want to see the colors and texture in person.
If you would like to see the actual product, please consult with our stores. Items and stock availability vary by location. Store Information →
I want to know how to care for it.
Our cow leather care guide covers daily maintenance. Please select products appropriate for the material and finish, and test in an inconspicuous area before use.























































