S1 20 Inch Cabin: Modular Carbon Fiber Suitcase

Innovative Design for Sustainable Travel

The S1 20 Inch Cabin suitcase, designed by James Zheng, is a revolutionary piece of luggage that combines functionality, sustainability, and style. Inspired by the space capsule, this modular carbon fiber suitcase not only encourages travelers to explore new horizons but also allows for easy repair and replacement of damaged parts. With its unique shoe compartment and molecular recycling technology, the S1 is set to redefine the way we travel.

The S1 20 Inch Cabin represents a breakthrough in suitcase design by addressing the common problem of irreparable damage. Unlike traditional suitcases, the S1 features a modular design that enables customers to replace and fix damaged wheels, shells, and other parts using the provided tools. This not only reduces waste but also extends the lifespan of the suitcase, making it a sustainable choice for travelers.

One of the standout features of the S1 is its shoe compartment, inspired by the transparent windows of space capsules. This dedicated compartment keeps shoes separate from other items, ensuring they remain in good condition throughout the journey. It also promotes hygiene and organization by preventing shoes from coming into contact with other belongings. This innovative design element sets the S1 apart from other suitcases on the market.

The S1 is constructed using a combination of magnesium alloy and carbon fiber, resulting in a lightweight yet durable hard shell. The water- and dust-resistant shoe compartment adds an extra layer of protection for your belongings. Each suitcase is meticulously assembled by hand, similar to the process of building a car, ensuring the highest quality and attention to detail.

With dimensions of L 360mm x W 230mm x H 550mm and weighing just 5.5kg, the S1 is designed to meet the needs of modern travelers. Its compact size makes it suitable for carry-on use, while its spacious interior can accommodate all your essentials. The interior folio provides a secure place for your laptop or tablet and can be easily removed for security checks.

The S1 offers a seamless travel experience with its TSA lock, ensuring the safety of your belongings. It also features three tucked-in and flushed pull handles, making lifting and maneuvering effortless. The modular design allows for easy interaction, with every external shell, lining, and wheel being detachable for quick repair or replacement.

The S1 20 Inch Cabin was conceptualized in 2022 and the initial product prototype was made in October 2022. It is set to be launched in 2023, offering travelers a new level of convenience, sustainability, and style. The design team, including James Zheng, Min Huang, and Senzhao Lu, worked tirelessly to overcome challenges such as creating a highly modular suitcase and seamlessly combining different materials.

The S1 20 Inch Cabin has already received recognition for its innovative design. It was awarded the Bronze A' Design Award in the Fashion and Travel Accessories category in 2023. This prestigious award acknowledges the S1's outstanding creativity, resourcefulness, and contribution to improving the quality of life for travelers worldwide.

With its modular design, dedicated shoe compartment, and sustainable materials, the S1 20 Inch Cabin sets a new standard for travel luggage. It not only meets the needs of modern travelers but also promotes a more sustainable and organized way of traveling. Get ready to embark on your next adventure with the S1, the future of travel.


Project Details and Credits

Project Designers: James ZHENG, Min HUANG, Senzhao LU
Image Credits: PITAKA
Project Team Members: James ZHENG Min HUANG Senzhao LU
Project Name: S1 20 Inch Cabin
Project Client: James ZHENG, Min HUANG, Senzhao LU


S1 20 Inch Cabin IMG #2
S1 20 Inch Cabin IMG #3
S1 20 Inch Cabin IMG #4
S1 20 Inch Cabin IMG #5
S1 20 Inch Cabin IMG #5

Read More on Design Radiant