2026 PRE-ORDER All Leather Engineer Key Case
PLEASE READ CAREFULLY:
This listing is for a pre-order for the TSL Spring-Summer 2026 collection. By purchasing this pre-order item, you agree to the shipping time frame listed. All pre-order items are scheduled to ship anytime from January 2026 - September 2026. Please understand there may be delays.
For pre-orders: We will ship your entire order when the items arrive. If you do not wish to wait for certain items in your order, please create a separate order.
There will be no refunds, cancellations, or exchanges on pre-ordered items as all items will be made to order. Thank you for your understanding
As with any handmade products, there may be delays with production.
This pre-order will close on November 19, 2025
By purchasing the pre-order item(s), you agree to all of the points listed in this product description
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From TSL:
This is a key case made as a miniature version of our engineer bag.
Previously, it was made using the same canvas as the full-size engineer bag, but this time it’s back in all-leather.
It’s crafted to be more durable and long-lasting, so you can enjoy it for years to come.
The last photo shows the All leather engineer pouch (left) beside the All leather engineer key case (right)
[About the Leather – Japanese Glove Leather]
Made from durable and supple Japanese glove leather, known for its lightness and strength.
Originally used for baseball gloves, this leather is highly resistant to friction and becomes softer and more comfortable over time.
Its rich color comes from the deep-dyeing process, in which dye penetrates all the way to the core of the leather.
Finished with special oils for added flexibility, it offers a soft, lightweight, and resilient texture that feels naturally smooth in your hand.
Size
W12.5×H8×D3cm / 4.92 inches x 3.15 inches x 1.18 inches
Material
Cow leather
Solid Brass
Attention
- There are slight differences in the size descriptions.
- Depending on your device, the color of the product you see on your display may differ from the actual color.
About leather products
- The leather we use is natural leather. We do not use any scratches that could lead to tears or rips, but the original scratches and wrinkles in the leather are used as characteristics of the material. Also, even the same leather may have individual differences in color, thickness, and texture.
- Please be careful of stains and color transfer caused by water.
About canvas products
- Please note that the painted parts may transfer color if rubbed or wet.
About products using brass
- Due to the characteristics of brass, some areas may become dull during the manufacturing process.
- Since this product is made of solid brass, it will become tarnished over time. Please enjoy the changes that occur over time.
- If you want to remove tarnish from brass parts, please use a silver cloth. In that case, please test it on an inconspicuous part first.