Exceeding 1 Million Yen in Support on Launch Day: Ultra-thin Tsubame-Sanjo My Number Card Case Gains Traction on Makuake

Surpassing 1 Million Yen in Support on Launch Day

The "Pure Titanium My Number Card Case," developed by 合同会社えるそる, has surpassed 1 million yen in support on its first day of launch on Makuake. With the recent increase in My Number Card usage for identity verification, the product is gaining attention as a solution to common issues such as card damage, dirt, and inconvenience during presentation.

Ultra-thin and Lightweight Design Leveraging Tsubame-Sanjo Technology

Utilizing manufacturing techniques from Tsubame-Sanjo in Niigata Prefecture, known for metalworking, the case achieves a thickness of approximately 2mm and a weight of about 11g. The use of pure titanium provides both durability and high corrosion resistance.

Design Facilitating Smooth Presentation

The product features a structure that eliminates the need to remove the card during situations such as hospital receptions, municipal offices, or other identity verification processes. It is designed to protect the card while allowing for easy presentation of necessary information.

Product Overview

- Product Name: Tsubame-Sanjo Pure Titanium My Number Card Case - Material: Pure Titanium - Thickness: Approx. 2mm - Weight: Approx. 11g - Features: Ultra-thin, lightweight, card protection - Sales Location: Makuake (Limited quantity pre-sale)