The TPU Collection

The TPU Bandwallet is innovative and durable, inspired by workwear and designed with strong seamless welding. Functionality and aesthetics literally merge in the new TPU Bandwallet. After nine months of testing, extensive quality checks and stress tests since our 2021 launch, we are ready to launch a new, high quality and durable alternative to leather that is perfect for our wallets: TPU.

Innovative and durable


It is scratch resistant, water-repellent, retains colour and texture. A strong material, yet flexible and soft to the touch. High-frequency welding is used to create connections as robust as the material itself. Creating a clean-lined, form-retaining design with sleek seamless edges.

Made to last


Increased awareness of the environmental impact of our choices means people are looking for functional, high-quality products that are made to last. The TPU Bandwallet fits perfectly into this growing category and mindset.

Innovative and durable


It is scratch resistant, water-repellent, retains colour and texture. A strong material, yet flexible and soft to the touch. High-frequency welding is used to create connections as robust as the material itself. Creating a clean-lined, form-retaining design with sleek seamless edges.

Made to last


Increased awareness of the environmental impact of our choices means people are looking for functional, high-quality products that are made to last. The TPU Bandwallet fits perfectly into this growing category and mindset.

Inspired by Workwear


TPU is an existing material from the workwear industry in a totally new application. It is strong, timeless, and yet stylish due to the innovative way it is processed. This wallet lasts almost indefinitely, so you only need to buy it once in your life. This is a nice form of sustainability, and it responds to important aspects of the zeitgeist: reducing and preventing waste and avoiding animal products.

Joris meets Secrid


The Weld Bag brought Studio Joris de Groot and Secrid together in Milan in 2014. De Groot made the Weld Bag in collaboration with Dolfing Druten B.V., a workwear factory where he became a familiar face. Joris: “When I met the founders of Secrid we immediately shared a love for design and the choices that can be made therein. But that we would make this TPU Bandwallet together was something I did not dare to dream of back then.”

Inspired by Workwear


TPU is an existing material from the workwear industry in a totally new application. It is strong, timeless, and yet stylish due to the innovative way it is processed. This wallet lasts almost indefinitely, so you only need to buy it once in your life. This is a nice form of sustainability, and it responds to important aspects of the zeitgeist: reducing and preventing waste and avoiding animal products.

Joris meets Secrid


The Weld Bag brought Studio Joris de Groot and Secrid together in Milan in 2014. De Groot made the Weld Bag in collaboration with Dolfing Druten B.V., a workwear factory where he became a familiar face. Joris: “When I met the founders of Secrid we immediately shared a love for design and the choices that can be made therein. But that we would make this TPU Bandwallet together was something I did not dare to dream of back then.”