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This item is a reserved product
Estimated arrival date: ${incomingDate}*Delivery date may change due to factory production.
This item is a reserved product
Estimated arrival date: ${incomingDate}*Delivery date may change due to factory production.
This item is a reserved product
Estimated arrival date: ${incomingDate}*Delivery date may change due to factory production.
This item is a reserved product
Estimated arrival date: ${incomingDate}*Delivery date may change due to factory production.
This item is a reserved product
Estimated arrival date: ${incomingDate}*Delivery date may change due to factory production.
An inner pocket with a zipper closure is placed on the left inside. The lining uses an original lining with an embossed logo.
Utility pockets with zippers are placed on the chest and abdomen.
Collar back with stitching to fasten the core. Along with maintaining the shape of the collar, it has a detailed design that allows you to peek.
Tuck roll padding on the elbows and shirring on the elbows. It has an impressive sleeve design that combines mobility and defense.
The cuffs have an orthodox specification with a zipper that shows off and a triangular gusset.
The shirring placed from the shoulder to the back side boasts high mobility regardless of the vehicle type or position.
The hem has an oval padded design with a sponge inserted. It has both protection around the waist and design.
The characteristic high stand-up collar can be opened and closed with a dot button. Prevents wind from entering from the neck.
Product Features
Country of origin: Vietnam
size spec
size | S | M | L | LL | 3L |
bust | 101 | 105 | 109 | 113 | 117 |
waist | 92.5 | 96.5 | 100.5 | 104.5 | 108.5 |
Around the hem | 94 | 98 | 102 | 106 | 110 |
Around the neck | 45 | 45 | 46.5 | 48 | 49.5 |
shoulder width | 42.5 | 43.5 | 45 | 46.5 | 48 |
Sleeve Length | 61 | 62 | 63 | 64 | 65 |
Length | 63.5 | 64.5 | 66 | 67.5 | 69 |
*Unit is cm (centimeter)
*The listed sizes are finished dimensions, and there may be slight differences depending on the product.
how to measure
How to choose size
How to wear | impression | from bust size | inner |
I want to wear tight | smart | +8cm | T-shirt |
I want to wear it as standard. | usually | +12cm | + Sweater/Hoodie |
I want to wear it loosely | wild | +16cm | + down / fleece |
* Due to the riding pattern, the sleeves may feel long.
*If the material is leather, the sleeve length will be shortened by 1-2 cm.
* If you are concerned about the length of the sleeves, it is possible to shorten the sleeves for an additional fee.
Size chart by body type
SIZE | S. | M. | L. | LL | 3L | 4L |
Weight (kg) | 50~60 | 55~65 | 65~75 | 70~80 | 80~90 | ~100 |
Height (cm) | 155~170 | 160~175 | 165~180 | 170~185 | 175~190 | ~190 |
Bust (cm) | 82~90 | 86~94 | 92~100 | 96~104 | 100~108 | 104~112 |
Waist (cm) | 66~78 | 70~82 | 78~86 | 82~90 | 86~94 | 90~98 |
*The indicated size is for reference only and may differ from the actual size.
About material
What is an oil cow?

An oil cow that is soft and comfortable to wear. It is used for items that are supple and softest and are conscious of racing, and items that require ease of wear.
The texture that is not too light reduces fluttering during riding and reduces wind stress.
What is cow? A female cow over two years old. The characteristics are soft overall, and the texture is fine and soft.
About maintenance
In order to prevent damage and improve the condition, it is important to take care of it on a regular basis, just like our skin. Here, we will introduce a self-maintenance method for using leather products for a long time.
(When using maintenance agents such as cleaners and oils, be sure to test in an inconspicuous area and confirm that there is no staining or discoloration before using.)
step 1
Use a horsehair brush to remove dirt and dust from the surface of the leather. Don't forget to brush the seams as well. If the stain is severe, wipe the leather surface with a wet towel that has been tightly wrung out.
step 2
Remove the Ref / LEATHER CLEANER through the cloth (cloth) until your fingers are slightly damp. When the cleaner dries, apply an appropriate amount to the cloth again.
step 3

Wipe the entire leather in several batches. By doing this work, you can get closer to the state of no makeup on your skin. Dirt and color are transferred to the cloth, but this is proof that the old oil and dirt that has migrated have been removed.
step 4

The finish is divided into matte finish, natural finish, and glossy finish depending on the oil characteristics, so please choose the oil you like.
step 5
Apply the oil of your choice to the clean side of the cloth. Take small amounts of oil.
step 6
Apply the oil while spreading it thinly so that it fits the entire leather. If you don't have enough oil, add little by little.
Step 7
Brush the entire leather with a horsehair brush to absorb the nutrients of the oil. For large areas, it is efficient to use a large brush. At that time, we recommend using a brush different from the dust remover.
Step 8

From here, I would like to recommend "one effort" for those who want to be more particular about finishing. Wipe the whole with the mouton side of the mouton glove. By wiping with a dry cloth, excess oil remaining on the surface is removed to prevent stickiness.
step 9
About cleaning
We offer a specialized leather cleaning service called ``Refleather''.
What is Refresher?
The new common sense is to wash leather products before wearing them.
The traditional method of cleaning leather products in Japan has been dry cleaning using chlorinated solvents.
While this removes dirt, there are also cases in which the color fades and the oil content from the leather is removed, and using a fatliquoring agent to replace the lost fat content can result in an unnatural or unpleasant stickiness. There was a problem.
Ref Leather uses a special soap specifically for leather, and can be washed with water as well as dry. The important thing here is to remove dirt and replenish nutrients, including lost fat. This will restore suppleness and elasticity, allowing you to once again appreciate the gentleness and strength that leather originally possessed.
You can wash all kinds of leather products (genuine leather), including leather jackets, leather overalls, pants, coats, skirts, and boots. It is also possible to clean colored models that were avoided with conventional cleaning.
What is K'S LEATHER & K'S PRODUCT?
From simple and basic high-quality standards to avant-garde items based on the highest specs and philosophy. A rider wear brand that goes well with town use as well as commitment to safety and functionality.
Regarding orders from outside Japan
For orders from outside Japan, please use the proxy purchasing service “OneMap”. "please use.
What is One Map?
One Map is a site operated by FROM JAPAN, a purchasing agency that accepts orders from overseas customers, makes purchases on Kadoya Official Online, and ships products overseas. All customer inquiries will be answered by FROM JAPAN staff on behalf of the Japanese shopping site.
To order with One Map, please tap below.
*If the banner is not displayed, please click here to place your order.
https://www.fromjapan.co.jp/japan/special/order/welcome/
We handle your payment procedures, shipping, etc. on our behalf. One Map does it.
Please note that orders placed using forwarding companies other than One Map will be canceled to avoid any trouble.
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