Reusable Copo Dobrável by Kalina Gotseva

Reusable Copo Dobrável by Kalina Gotseva is a highly esteemed winner of the very prestigious 2025 A' Design Award de Ferro in Design Sustentável, Produtos e Projetos Ecológicos Competition Category.

FerroProduto Sustentável· 2025

Reusable Copo Dobrável

by Kalina Gotseva

A' Design Award de Ferro Winner in Produto Sustentável Category

28,598

Verified Award Winner

Verify Award Status for #161932

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Colors

The Design

About Reusable Copo Dobrável

Reusable é um copo dobrável concebido para bebidas consumidas fora de casa. O copo retrai-se numa forma compacta que cabe num bolso ou numa mala. O Reusable é fabricado em silicone de grau alimentar e plástico isento de BPA, moldado por injeção. O copo tem uma capacidade de 250 ml e mede 87 mm de largura por 122 mm de altura. Para abrir o copo, puxa-se o rebordo superior para cima até este ficar travado na posição. Para o fechar, pressiona-se o rebordo para baixo até que fique totalmente dobrado. O Reusable apresenta-se como uma alternativa aos copos descartáveis e contribui para a redução de resíduos.

The Recognition

About the A' Design Award de Ferro

Reusable Copo Dobrável conquistou o A' Design Award de Ferro, um reconhecimento prestigiado atribuído a bons designs que cumprem os requisitos profissionais e industriais esperados de criações bem concebidas. Os vencedores do Ferro demonstram grande habilidade, elevada especialização, compreensão especializada e capacidade criativa dos seus criadores. Espera-se que Reusable Copo Dobrável seja uma criação muito considerada, admirada e estimada, prática e inovadora. Este design vencedor do A' Design Award de Ferro integra as melhores práticas do setor e tem características técnicas competentes associadas a conhecimento especializado e talento. Pela sua minúcia, Reusable Copo Dobrável merece respeito e destina-se a proporcionar melhorias na qualidade de vida que ajudam a tornar o mundo num lugar melhor.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: This design is a foldable, reusable cup that combines portability, durability, and eco-friendliness. What sets it apart is its ability to collapse into a compact form, making it easy to carry in pockets or bags. Crafted from durable, food-grade silicone and BPA-free plastic, it ensures safety and longevity. Its sleek, modern design promotes sustainability by providing a stylish alternative to disposable cups, thereby reducing environmental impact and encouraging responsible consumption.
Dimensions & Packaging: Width 87mm x Height 122mm 250 ml
Tags: cup, Sustainable Design, coffee cup, eco design, Drinkware Mug, Coffee, foldable cup
Production Technology: The foldable cup design was achieved through iterative prototyping using CAD software. We employed injection molding for precision in mass production, utilizing food-grade silicone and BPA-free plastic to ensure safety and durability.
Design Challenge: The toughest challenge in this design activity was achieving a balance between compactness and durability. Creatively, we faced the obstacle of ensuring the cup could fold efficiently without compromising its structural integrity. The final concept of the foldable cup emerged as a response to countless iterations, material testing, paper prototyping, and 3D printing.
Research: The final concept of the foldable cup emerged as a response to countless iterations. In the process, a huge role played sculpting through various types of prototyping. Paper prototypes were used for proportion and geometry relationships, and 3D printing prototyping with soft plastics was used to test shape and thicknesses. Followed by extensive research on materials from which to manufacture.
Inspiration: Reusable's journey began with a simple question: How can we make eco-friendly choices effortlessly integrated into our routine? Inspired by the beauty of simplicity and functionality followed by the quest to create a solution that combines convenience with sustainability. Reusable boasts a unique collapsible design that transforms it from a full-sized cup into a compact, pocket-friendly form factor.
Project Duration: The idea was born in 2019, but the project commenced in January 2023 and concluded in April 2024. The design and development phases took place in Bulgaria. This timeline allowed for extensive research, prototyping, and user testing, ensuring the final product met high standards of functionality and sustainability.
Operation Flow: The foldable cup is easy to use. To operate, simply expand the cup by pulling on the top rim until it locks into place. To collapse, push down gently until it folds flat.