[Makuake: Over 500 Supporters] My Number Card Dedicated Case. Ultra-thin, Ultra-light, High-purity Titanium. Trusted Tsubame-Sanjo, Made in Japan
A high-purity titanium case for My Number cards, crafted in Tsubame-Sanjo, has gained over 500 supporters on Makuake. It features a 2mm ultra-thin and 15g ultra-light design with anti-skimming security.
📋 Article Processing Timeline
- 📰 Published: April 1, 2026 at 20:00
- 🔍 Collected: April 1, 2026 at 16:47
- 🤖 AI Analyzed: April 21, 2026 at 07:59 (471h 12m after Collected)
## Your Wallet Stays Slim. Comfortable Design with 2mm Thickness and 15g Weight
This product is a dedicated case for My Number cards, designed to be 'thin, light, easy to take out, and beautifully protective.'
Using highly durable titanium material, it firmly protects your card from scratches, bending, and dirt. Due to its slim design, it is not bulky even when placed in a wallet, allowing for smart carrying. We have focused on ease of use so that it can be taken out smoothly at reception desks or when needed for identification.
No troublesome maintenance is required. If it gets dirty, simply wiping it with a soft cloth will keep it clean and allow for long-term use.
### Key Features:
- **Anti-skimming:** Protects your precious card data.
- **Tsubame-Sanjo Craftsmanship:** High-quality titanium processed in Japan's famous metalworking region.
- **Perfect Fit:** Specifically designed for the Japanese My Number card dimensions.
This product is a dedicated case for My Number cards, designed to be 'thin, light, easy to take out, and beautifully protective.'
Using highly durable titanium material, it firmly protects your card from scratches, bending, and dirt. Due to its slim design, it is not bulky even when placed in a wallet, allowing for smart carrying. We have focused on ease of use so that it can be taken out smoothly at reception desks or when needed for identification.
No troublesome maintenance is required. If it gets dirty, simply wiping it with a soft cloth will keep it clean and allow for long-term use.
### Key Features:
- **Anti-skimming:** Protects your precious card data.
- **Tsubame-Sanjo Craftsmanship:** High-quality titanium processed in Japan's famous metalworking region.
- **Perfect Fit:** Specifically designed for the Japanese My Number card dimensions.