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The Cargo Backpack
Redefining Utility: A Journey in Backpack Design from Concept to Market
Introduction
Problem Statement
The design was driven by a need to solve real-world frustrations I faced with conventional backpacks. Chief among these was the inefficiency of rummaging through a cluttered bag to find specific items quickly. Additionally, many existing designs lacked thoughtful organization, leading to wasted time and unnecessary frustration during daily use. The goal was to reimagine the backpack as a tool that prioritizes intuitive access, efficient storage, and versatility without sacrificing style or durability.
Project Scope
The backpack originated as part of a national design competition hosted by Herschel Supply Co. and Pensole Design College. After being selected as one of 10 semi-finalists, I participated in a 5-week mentorship program with industry professionals. My design was ultimately recognized as the competition's winning entry, which earned me a $10,000 scholarship and the opportunity to oversee a prototype at Herschel’s headquarters.
Following the competition, I chose to independently manage the transition from concept to production. This included overseeing every stage of development: selecting manufacturers, refining prototypes, coordinating logistics, and handling marketing to bring the product to market successfully.
Goals
Solve Common Pain Points:
Deliver a Holistic Design:
Expand Skillset:
Address everyday frustrations with conventional backpacks, such as disorganized interiors and inefficient access.
Create a backpack that combines aesthetics, functionality, and durability, appealing to a wide range of users.
Learn and apply the full range of product design and business management skills, from ideation through to production and marketing.
Process
Research
This design was grounded in my own experiences and frustrations with backpacks, but I also took the time to understand broader user needs. I explored how people use their backpacks in various contexts, from students needing organized compartments for school supplies to professionals seeking efficient storage for tools and tech.
A key inspiration came from a scene in Toy Story 2, featuring “ The Cleaner ” and his meticulously organized toolbox. As a child, I was captivated by how his toolbox wasn’t just a container, but an essential part of his routine. The way he intuitively knew where each tool was and how it integrated smoothly into his workflow resonated with me. This idea of a toolkit that becomes an extension of the user’s process shaped the direction of my design.


I wanted my backpack to act in a similar way—adapting to an individual’s routine, becoming a natural part of their day-to-day activities. Whether it’s a student keeping their chargers in one compartment or an architect storing their protractor and pins in another, I aimed to create a backpack that could mold to the user’s needs while offering effortless organization and personalized storage.
Concept Development
The initial concept was driven by my personal frustrations—mainly, the difficulty of accessing items without digging through the entire bag. To visualize this, I started with simple sketches, which allowed me to explore different ideas for compartmentalization and overall layout. As I refined the design, I also created paper prototypes. This low-cost, quick method was invaluable for testing scale, ergonomics, and the functionality of storage spaces without committing to expensive or time-consuming materials. Paper prototypes allowed for rapid iterations, which is a crucial aspect of effective design. They provided clear insights into spatial relationships and helped me refine my approach to accessibility and organization early on in the process. The feedback from these prototypes directly influenced my final design, making it more user-centered and functional.

First concept sketches I drew during my high school Macro Economics class.
Paper Prototype II. Testing dimensions of the compartments in relation to everyday objects.

Mentorship and Refinement
The 5-week mentorship program at Pensole Design College was instrumental in transforming the backpack from concept to a fully realized design. Throughout this phase, I worked closely with industry-experienced professionals, whose insights helped me address aspects of design that I had previously overlooked. Their practical knowledge not only guided me in refining the aesthetic and functional qualities of the bag but also introduced me to important logistical considerations, such as ease of manufacturing and the impact of material choices.
For example, I had not initially considered how certain design elements would be more difficult or costly to manufacture, but the mentors’ expertise highlighted these challenges. They also helped me think about the scalability of production and how to streamline design features to reduce complexity while still maintaining the bag’s core functionality. This experience helped me rethink some of my choices, resulting in a design that was not only user-friendly but also manufacturable at scale without sacrificing quality or cost-effectiveness.
The feedback from the program was invaluable in helping me balance creativity with practicality, ensuring that the final design was both innovative and feasible for production.

Partaking in the sample production of my design at Herschel Supply Co HQ after winning the competition.
Presenting my design to my mentors and semi-finalist peers.

Manufacturing and Production
After winning the design competition, I decided to take the project into my own hands. While the competition had concluded, I chose to pursue the backpack commercially after receiving interest from my peers at school who were eager to purchase the design. This marked the beginning of my independent journey into manufacturing and production.
I worked directly with overseas manufacturers, managing everything from logistics to sourcing materials and ensuring quality control. Developing the tech packs was a critical step, as they outlined every design detail, including dimensions and stitching patterns, which were essential for clear communication with the production team.
I went through multiple rounds of sample production, constantly refining materials, construction methods, and finishes to align with my vision. At times, I had to make tough decisions about what features could be scaled for mass production without compromising on quality. This process taught me the balance between craftsmanship and manufacturability, ensuring that the final product met both functional and aesthetic goals.
As I worked through the manufacturing details, I also coordinated shipping and delivery, ensuring the products met timelines and design specifications. Ultimately, the success of the project was not only about completing a design but also seeing it through from concept to a commercially viable product that resonated with my peers and the broader market.


Compartment labeling reference page from the techpack sent to my manufacturer

To save costs on branded packaging, I laser cut a logo template and used that to spray paint blank poly-bags with my logo.
First ever sample created.
Marketing Strategy
Given my limited initial capital, I opted for a pre-order system to fund production while managing customer expectations. However, I still had to commit to a bulk purchase upfront to establish a clear production timeline. This decision involved balancing financial risk with the need to maintain transparency and trust with customers.
To promote the backpack and drive sales, I experimented with various marketing strategies, including Facebook ads, crowdfunding platforms, and boosted social media posts. While these efforts were valuable in reaching a wider audience, they didn’t deliver the results I had hoped for. In the end, the most effective channel for engagement was organic outreach through TikTok.
A video I posted on the platform reached over 200,000 views, sparking significant interest and direct engagement from users. This organic content allowed me to connect authentically with potential buyers, and the response was overwhelming. The video’s success played a crucial role in selling out all 400 units, generating over $30,000 in revenue. This experience taught me the power of community-driven marketing, where genuine engagement outweighs paid ads and traditional promotion.

The TikTok that blew up.
230k+ views and 30k+ likes


I personally quality-checked each backpack, and hired some friends to help me pack the orders. This process took about a week of non-stop work.
Getting 400 backpacks shipped to my college apartment.
Outcome
The final outcome of this project was the successful creation and sale of the backpack, marking the journey from concept to a fully realized, commercially viable product. After navigating the stages of design, prototyping, mentorship, and production, I launched the backpack, connecting with customers who were eager to purchase it.
A key achievement was the overwhelming community response. A TikTok video garnered over 250,000 views, generating significant interest and driving sales, leading to the complete sell-out of 400 units. This success resulted in over $30,000 in revenue, highlighting the effectiveness of organic, community-driven marketing.
More than just financial success, the entire experience served as a major confidence boost and reaffirmed my commitment to pursuing design as a career. It also set me ahead in terms of professional experience, providing valuable lessons in manufacturing, logistics, and marketing. Additionally, I was able to build a supportive community that not only believed in this project but is also eager for my next design. This genuine support is an incredible motivator and a testament to the lasting impact of well-designed products.
Overall, this project taught me the importance of authenticity in design and marketing, the value of community engagement, and the power of turning personal frustrations into solutions that resonate with others.









v2
Looking Ahead: Cargo Backpack V2
The designer’s journey is one of continuous improvement—a pursuit driven by curiosity, feedback, and an ever-present urge to refine. After launching the first version of the Cargo Backpack, I reached out to my customers to learn what they loved and where the design could be improved. Their insights were invaluable, highlighting both standout features and areas needing enhancement.
Armed with this feedback, I reimagined the backpack with thoughtful updates that addressed key pain points while preserving the elements that made V1 successful. The result was Cargo Backpack V2—a more refined, user-centered design built from real-world experience and honest customer input.
Available now at yujiyasuda.com
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