📦 Product Information
N-shiki Box – Minimalist Design, Japanese Craft Philosophy
What is N-shiki?
N-shiki (N式箱 / N-type Mailer Box) is a premium roll-end box—also commonly referred to as a double-wall box—widely used in Japan. The box features a one-piece construction combined with a self-locking mechanism and a hinged lid. This design allows for fast and intuitive assembly without the use of adhesive, while still delivering high structural stability and excellent load-bearing performance. Overall, the N-shiki box presents a cohesive, refined, and well-disciplined appearance, aligning with Japanese standards of precision and presentation quality.
In practice, the N-shiki box is considered a standard mailer format in Japanese commercial packaging, commonly applied to gift boxes, dry food packaging, and consumer goods that require both secure delivery and refined aesthetics.
Key Technical Advantages
- The side-oriented locking tabs are designed to remain fully hidden from the front view, resulting in a clean and uninterrupted façade. This characteristic of the roll-end box structure also maximizes the usable front panel area, enabling large-scale graphics or restrained minimalist layouts.
- Integrated dust flaps connected directly to the main body enhance protection against dust while contributing to a calm, controlled opening experience—an essential quality in premium roll-end packaging.
- A reinforced locking point acts as a mechanical anchor, significantly improving the box’s ability to maintain form during transportation and stacking, a key technical advantage of the N-shiki roll-end configuration.
Japanese Aesthetics, Optimized for Premium Use
Guided by the spirit of Minimalism | ミニマリズム, the N-shiki box is particularly suitable for premium gift packaging, souvenir products, brands pursuing a clean and sophisticated identity, as well as curated kits, bundles, and gift sets that demand a high standard of presentation. It is an ideal solution for packaging strategies that seek a balance between functional efficiency, transport reliability, and long-term brand value.
⚠️ This design is provided for reference purposes only and will not be reproduced for any other client.
📚 Learn More
- Popular Rigid Box Styles (See more)
- Popular Corrugated Box Styles (See more)
- Popular Folding Box Styles (See more)
- Common Paper Types (See more)
- Common Surface Effects (See more)
- Ordering Guide and Sales Policy (See more)
Newlifepack Co., Ltd.
Newlife Packaging Printing Company (Newlifepack Co., Ltd. – since 2008) is a leading manufacturer of Paper Packaging and a trusted provider of Custom Rigid Boxes based in Ho Chi Minh City, Vietnam.
Professional Packaging Manufacturer
- Perfect color reproduction using advanced offset printing technology with the KOMORI Lithrone 6-color press
- 15,000 m² facility equipped with modern automation, capable of handling large orders with tight deadlines
- Closed-loop production process: fully in-house, no outsourcing. Guaranteed stable quality and competitive pricing
- Certified with: ISO 9001:2015, ISO 14001:2015, GMI, GSV, FSC, SMETA
Contact Us:
- Headquarters & Factory: 68 Tran Van Cham Street, Cu Chi Commune, Ho Chi Minh City, Vietnam
(Formerly: 68 Tran Van Cham Street, Phuoc Vinh An Commune, Cu Chi District, Ho Chi Minh City, Vietnam) - Telephone: +84 28 3790 2768
- Hotline: +84 828 449 999 (Business Department)
- Email: box@newlifepack.com (Board of Directors)
- Website: https://newlifepack.com
- Fanpage: https://www.facebook.com/newlifepack
Thank you for considering us among the many packaging and printing providers. We’re excited for the opportunity to work with you!





