[AI x Craftsman x Audience] 'New Era Manufacturing' born from YouTube Live. Lightweight 3WAY leather bag to be sold on Makuake from May 31st.
The 'Bonsac', a 3WAY lightweight leather bag weighing approx. 400g, was created through AI, craftsmen, and audience feedback. Shinshin Kobo, a leather brand by Sennyu Co., Ltd., will launch it on Makuake on May 31, 2026.
📋 Article Processing Timeline
- 📰 Published: May 28, 2026 at 10:00
- 🔍 Collected: June 1, 2026 at 01:10 (87h 10m after Published)
- 🤖 AI Analyzed: June 1, 2026 at 23:33 (22h 22m after Collected)
This project is a participatory development initiative where designs are visualized instantly via AI based on audience feedback from YouTube Live, and then crafted by artisans in the company's workshop. This bag is the first in Shinshin Kobo's new lightweight leather series. Despite being genuine leather, it weighs only about 400g. By adjusting leather thickness and removing unnecessary parts, it offers a comfortable experience for long-term use. It can store essential items like long wallets, 500ml bottles, glasses, key cases, and folding umbrellas. With a shoulder strap, it can be used in 3 ways: as a handbag, body bag, or backpack.
FAQ
Is it available for international shipping?
Makuake is primarily for the Japanese market; international shipping depends on the project owner's policy.