Subhiromori Co., Ltd. (headquartered in Minato-ku, Tokyo; President: Akihiko Kondo) will launch a wappa-style single-tier bento box called "Wadanmizuha One-Touch Wappa Bento" in January 2026. This new product combines the warm, traditional look of wappa (bent wood) lunch boxes with practical features designed for everyday use.

A Fresh Start for Lunchtime
As living costs continue to rise, more people are starting or considering packing their own lunches. Subhiromori's "Sabu" brand offers household products that bring smiles to the dining table. The new "Wadanmizuha" lunch series launches this spring 2026, making it easy to enjoy a seasonal lunchtime experience with wappa-style bento boxes that are simple to maintain and perfect for daily use.
Product Features
Traditional Warmth Meets Modern Convenience
The lunch box recreates the nostalgic, comfortable feel of traditional wappa boxes in an easy-care resin material. The wood grain finish and carved details create a warm atmosphere that makes rice look even more appetizing. The lid features a modern Japanese-style print pattern, blending wappa's traditional warmth with contemporary style.
Easy Maintenance for Daily Use
Made from resin, this bento box requires no special care. Simply remove the lid and it's microwave-safe. The one-touch lid mechanism provides a secure seal without needing clips or lunch belts. Every aspect has been designed for ease of use—whether you're packing, carrying, eating, or washing.


Generous Capacity with Thoughtful Design
The sides feature realistic wood grain and joint details. With a generous 600ml capacity, the deep container holds plenty of food. Comes with a diagonal divider for easy meal planning.


Part of the Wadanmizuha Series
Wadanmizuha is a new lunch series launching in 2026. It presents traditional Japanese aesthetics with a fresh, modern twist. The collection includes lunch boxes, cutlery, and drawstring bags, making it perfect for coordinating your lunch set or giving as a gift.
For more new product information, visit Subhiromori's official website or follow their Instagram account.
Product Information
Name: Wadanmizuha One-Touch Wappa Bento
Price: ¥2,530 (tax included) / ¥2,300 (before tax)
Size: Width 16cm × Depth 11.7cm × Height 5.7cm (Capacity: 600ml)
Colors/Patterns: White / Silver
Where to Buy: Household goods stores, online retailers