Latest Blog
For those who think "thin wallets are inconvenient," here's what you should know
Why does Tenuis have a different structure from other slim wallets? The reason and its history.
A system that physically eliminates the thickness of a slim wallet by keeping cards and coins separate
"One-Card Europe and America" vs. "Multifunctional Japan": Why Wallets Still Exist in Japan
Don't be fooled by "〇mm" on spec sheets. How to choose a truly user-friendly slim wallet
Design and machining in 0.1mm increments. The boundary between extreme thinness and strength revealed through developing ultra-thin wallets.
Tips from a professional sewing machine operator: How to sew canvas and leather together "without a single millimeter of deviation"
