2way kiss lock bag doctor's bag rucksack Viaggio L size Roloma leather

[Both "Brightness" and "Easy Chin" come true] "Rucksacks are comfortable, but they tend to look childish and have a rough atmosphere..." “It would be nice if I could look stylish even with a rucksack because it’s a long-awaited trip or outing…” I want you to choose it. I want you to go to various places together and age beautifully together. This backpack was made with that in mind. [What is pure domestic tanned leather “Loroma”? ] Waxed oil leather made by a long-established tanner in Asakusa, Tokyo. Normally, most of the leather tanned by domestic tanners is imported from North America or Bangladesh, but "Loroma" uses domestic steerhide (adult cow). Domestically produced leather is tanned with full vegetable tannin, and Wax is applied one by one by hand to make it carefully. Even without special care, the wax on the surface will be polished by using it, Creates a beautiful Gemstone-like luster. One of the features is the "bloom" surface that is unique to waxed leather. This is because the white powder of the wax floats on the surface, and the wax is affected by heat changes such as friction and temperature changes. As it is rubbed into the leather, the color gradually deepens and a soft luster begins to ooze out. * Surface color shades and blooms vary from piece to piece depending on individual differences, location, and differences in temperature and humidity. Please note. [Optional processing available] Color change, bicolor design, addition of lining and pockets, name engraving, etc. Customization is also possible according to your wishes. The price will change depending on what you want, so please contact us if you are interested. For inquiries, please click here → "Inquiry Form" [A 2-way bag made of genuine tanned leather where you can enjoy the charm of pure domestic tanned leather] Made from durable, fiber-packed shoulder leather used for belts. A doctor's bag with a belt that can be carried like a backpack. A4 size documents, files, books, wallets, smartphones, plastic bottles, etc. With tacks on the bottom, the bottom will not get dirty even if you put it on the ground when you have trouble finding a place to put it. The shoulder belt can be removed when not needed. □Size: Height from kiss lock bag base to bottom 30, clasp width 35, gusset width 13, maximum width 45 cm / handle length 30 cm (handle length, etc., can be changed by order) □Material: Genuine domestic leather "Roroma" Metal fittings: Solid brass (other than kiss lock bag base) □ Color: Serpentine □Weight: about 1000-1100g (there is some blur due to the thickness of the leather) [Things to know when choosing genuine leather products] Do you know that there is a big difference in the nature and price even if you say "genuine leather"? In fact, even if they are labeled as "genuine leather goods", their prices vary greatly. The difference in price depends on the design and manufacturing process, but it is not uncommon for the price difference to be more than 10 times higher than the "material cost of leather". Why are there so many differences? Here's why. There are two main methods of making leather. "Chrome tanning" and "vegetable tanning". Currently, most of the leather on the market is leather tanned using chemical ingredients called “chrome tanning”. Chrome tanned leather has the advantage of a relatively uniform surface finish, flexibility and heat resistance. In addition, the cost is low because it can be finished in large quantities in a short time, but on the other hand, it is a leather that does not easily change over time, which is the real pleasure of using genuine leather. Scratches and stains over time remain unchanged and appear as "deterioration". In other words, [chrome tanned leather is a material suitable for mass production, and the leather is most beautiful when finished]. On the other hand, "vegetable tanned" leather tanned using the astringency of the plant is called "tanned leather". The tanning of tanned leather is an ancient process. The finish retains the texture of the raw leather, and the surface is easily affected by natural scratches and blood streaks, and the texture varies depending on the part. Because it takes a long time to finish, the cost is high, and it is hard to say that it is a stable material. [Nume leather is made using an old-fashioned manufacturing method, which takes time and cost, but it is not perfect when you hold it in your hand, but it is a leather that you become more attached to over a long period of time]. What you are looking for in a material called leather, isn't it "a material that can be used for a long time"? “Since you have a leather product, we want you to choose a leather that you can enjoy the change of using for a long time.” Based on this idea, KALEIDOSCOPE's works are produced with a focus on "tanned leather". [This is a tanned leather that contains oil. As you use it, it will be polished by friction and a luster will be created] You can enjoy how it changes from day to day. Since it contains oil from the beginning, please use it as it is. Even if there are some scratches, it will become familiar with the oil and become inconspicuous as you use it. [Please refrain from purchasing if you are looking for an intact leather product] We use natural leather. There are natural scars and unevenness, but please understand some small scratches. If you think of it as a "scratches", you may be concerned, but this is also proof that this leather was alive. I think that the only thing that you can enjoy is the scratches and unevenness, which is unique to handmade and genuine tanned leather. [Focus on metal fittings] The metal fittings are made of solid brass (kiss lock bag for the clasp). In Europe and the United States, brass is regarded as a "metal that brings good luck" and was also used as a talisman. It is a material that tastes better the more you use it, just like leather. [Commitment to production] *As much as possible by hand. KALEIDOSCOPE's works are particular about "hand-cutting as much as possible with a leather knife sharpened by myself", from paper pattern making to leather cutting.