




GRIDLEY OIL BLK/COW
This pair of shoes is inspired by the engineer boots worn by railroad workers and the roper boots worn by farm workers.
The rounded toe, typical of work boots, and the buckle are symbols of an engineer.
A flat sole is combined to improve walking comfort. The opening has been stripped of all unnecessary elements and has a simple cut similar to that of roper boots.
You'll want to slip your feet in and out. These are stress-free pull-on boots.
This is oiled leather made from North American rawhide.
The tanning process is similar to that of glove leather, and the leather is dyed. Glove leather is characterized by its flexibility but resistance to stretching, making it highly durable. We then oiled it to create oil leather that changes over time.
By regularly applying oil, the leather will develop into a soft, comfortable fit.
ご不安な点は、お気軽にご相談ください
サイズ感や履き心地、入荷状況については、チャットよりお気軽にお声がけください。
| Actual size | Other brand references | ||||
|---|---|---|---|---|---|
| SURE BOOTS (US) |
Japanese size (cm) Male |
Japanese size (cm) Female |
REDWING (US) |
NIKE (cm) |
NEW BALANCE (cm) |
| 4 | twenty two | 22.5 | twenty three | twenty three | |
| 5 | twenty three | 23.5 | twenty four | twenty four | |
| 6 | twenty four | 24.5 | twenty five | twenty five | |
| 6.5 | 24.5 | twenty five | 25.5 | 25.5 | |
| 7 | twenty five | 25.5 | 7 | 26 | 26 |
| 7.5 | 25.5 | 7.5 | 26.5 | 26.5 | |
| 8 | 26 | 8 | 27 | 27 | |
| 8.5 | 26.5 | 8.5 | 27.5 | 27.5 | |
| 9 | 27 | 9 | 28 | 28 | |
| 9.5 | 27.5 | 9.5 | 28.5 | 28.5 | |
| 10 | 28 | 10 | 29 | 29 | |
| 10.5 | 28.5 | 10.5 | 29.5 | 29.5 | |
| 11 | 29 | 11 | 30 | 30 | |
SURE BOOTS are designed with a slightly tighter instep area to provide a better fit once the boots have been broken in.
For those with high arches, we recommend choosing a size half a size larger than your foot length. Also, because these boots are highly flexible, they will naturally conform to your heel after a few weeks of wearing them.

- Fold the A4 paper in half and make a crease.
- Place your heels firmly against the wall.
- Place your index finger on top of the fold.
- Make a mark with a pen on the tip of your longest finger.
(Depending on the individual, it may be the index finger or middle finger.) - Remove your foot from the paper and measure the distance from your heel to the mark using a ruler, using the fold as a reference point.
That number is your leg length.
Please choose your actual size or +0.5 larger size.
*Sizes may vary depending on the height and width of the instep.
For customers whose sizes vary greatly depending on the type of shoe, we recommend trying on shoes in-store.
If you are unable to visit our store, please feel free to contact us.
[Delivery Information]
Japan
- The shipping fee is 1,000 yen nationwide (excluding some remote islands).
- Free shipping for purchases over ¥20,000 (excluding tax).
abroad
- Shipping costs vary depending on destination and weight.
Delivery company
- Delivery within Japan will be made by Yamato Transport.
- Overseas shipments will be made via EMS (Express Mail Service).
Delivery time
- We will ship within 3 business days.
(Please contact us if you are in a hurry.)
[Payment]
payment method
- You can choose to pay by credit card.
[About changes and cancellations after placing an order]
- Changes and cancellations are possible before the product is shipped.
- Please contact us as soon as possible.
- Please note that we cannot accept changes or cancellations after the product has been shipped.
- Please note that this item is eligible for returns and exchanges.
[Returns and exchanges]
About exchanges
- We offer a free exchange service (domestic only) for the first product exchange.
- Please let us know your desired color and size within 7 days of receiving the product.
- For exchanges due to customer reasons after the second time, the customer will be responsible for the round-trip shipping costs.
(Differences in image, size, ordering errors, etc.) Please be aware of this.
Returns Policy
1. Products that can be returned
- Unused item (only tried on indoors)
- In the case of initial defects (defective products, incorrectly sent products, etc.)
2. Products that cannot be returned
- Products that have been used once (including trying on in a place where shoes are allowed)
- Products that have been soiled or damaged through customer fault
- Products that have been delivered more than 7 days ago
- Products ordered upon customer request
- If the product or accessories do not match
- If the box, paper contents, product tags, and other accessories are disposed of
Notes on returning the product
Please return the product in the cardboard box it was sent in. If the product you return is different from the one delivered, we will not be able to accept the return.
(Damage to the packaging, loss of accessories, etc.)
Please be sure to return the item in the same condition as when it arrived at your address.
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