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[About shipping date]
Items in stock at the store → Orders placed by 2 p.m. will be shipped on the same day
Other manufacturer-backordered items → Arrives and ships the next day at the earliest (excluding weekends, holidays, and holidays)
If an item is currently being manufactured → We will inform you of the completion date.
Pre-ordered items → Please refer to the detailed schedule on each product page if there is one.
If an item is difficult to order for a long period of time, we will try to reflect this on the page in advance, but there may be cases where you will have to wait due to the timing of the manufacturer's stock running out. We apologize for the inconvenience, but please be forewarned.
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[For those who wish to ship overseas]
Please check here for details. Shipping charges will be charged separately.
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Gift wrapping


MR. OLIVE
Great for all year round. Sweat and rain resistant, Imperma leather 2-way
A helmet bag used by the US military in the 1940s to carry helmets, oxygen masks, etc.
The size has been adjusted to be easy to use while maintaining capacity, and it is highly functional, including durability, functionality, and water-repellent leather techniques.
Equipped with a nylon belt shoulder for 2-way use.
Its simple design and light weight make it easy to match with a variety of outfits.
Thanks to the unique water-repellent treatment that penetrates deep into the fibers, you can enjoy the natural luster and aging of the leather, and it is a wonderful material that also reduces the problems that are unique to leather products.
IMPAMA LEATHER
Original Imperma Leather developed by MR.OLIVE EOI
This leather is made from A-grade cowhide and has a soft texture.
Our unique special processing method fixes fluorine to the leather fibers, reducing water absorption by approximately 80%. This ensures high water repellency and stain resistance, which can be maintained semi-permanently, so you can use it without worrying about rainy days.
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Care Instructions
It is an easy-to-use material that will remain beautiful for several years without any special care.
However, if you are concerned about dryness, lightly apply an emulsifying leather moisturizing cream (such as cream puffs). This will help maintain the balance of oil and moisture in the leather and bring out its natural luster.
For a more lustrous finish, polish with a polishing cream (e.g., M.M. Mowbray Cream Naturale). *Please refrain from using animal oils such as mink oil. -
Hand washable
An innovative feature of this material is that it can be washed by hand if it gets dirty. Simply use a mild detergent, gently rub it, and then let it air dry in a well-ventilated place.
Because the leather is water-repellent, the leather will dry first. Once the cotton inside is completely dry, the bag is ready. -
Note
- Please be sure to check the handling instructions written on the tag, etc.
・It is not completely waterproof. Also, although it has been treated to prevent color transfer, since it is made of natural leather, slight color transfer may occur depending on the conditions of use.
Thank you for your understanding.
Point
Multi-storage and easy to use
*Although the bag is flat and slim, it will expand to accommodate the contents inside.
Front pocket
The large front pocket is synonymous with helmet bags.
There is a magnet on the inside.
It has a large gusset and can accommodate a 500ml PET bottle.
lining
Small item storage
The inner zipper pocket is useful for storing valuables such as wallets. Brand original zipper tip.
2way
Adjustable length nylon belt shoulder
It can be installed.
It can be attached and detached with one touch using the belt hook.
Brand Story

Launched in the fall of 2003, MR.OLIVE is a product brand that has its roots in American culture from the 1960s to 1980s, and proposes modern styles that are updated through the filter of Japan's outstanding craftsmanship and creativity.
We believe in creating products with the utmost attention to detail, from materials to stitching, and we maintain an attitude of viewing fashion as a "product" rather than simply a trend.
Their leather items have also been highly acclaimed, and in 2009 they launched a line specializing in leather goods, MR.OLIVE EOI (Engineering of Image). EOI, which is entirely produced in Japan, further expands the brand's worldview as a line that embodies real craftsmanship that combines tradition and technology.
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