This article forms part of the Decorative and Applied Arts Encyclopedia, a master reference hub providing a structured overview of design history, materials, movements, and practitioners.
IDSA International Design Excellence Award (IDEA), 2017 – First Prize
The Ember Travel Mug 2 represents a significant evolution in contemporary product design, where technology, user experience, and material innovation converge. Designed for mobility and precision, it addresses a universal problem: maintaining the ideal drinking temperature. In doing so, it exemplifies the principles of functional design—where performance, usability, and aesthetics operate as a unified system.
Extended Battery Performance and Thermal Precision
The Ember Travel Mug 2 delivers controlled heating between 50°C and 62.5°C (120°F–145°F), maintaining optimal drinking temperature for up to three hours on a single charge. When paired with its charging coaster, it sustains this temperature indefinitely.
This capability reflects a broader shift in industrial design toward precision-engineered everyday objects. Rather than passive insulation, the mug actively regulates heat, transforming a simple vessel into an intelligent system.
Smart Interface and User-Centred Interaction
The integration of the Ember mobile application enables users to customise temperature settings, create presets, and monitor usage remotely. This aligns with contemporary trends in connected product ecosystems, where objects extend beyond their physical form into digital environments.
Crucially, the design does not rely exclusively on digital mediation. A built-in touch display allows direct temperature control, ensuring usability independent of external devices. This dual-interface approach reflects a refined understanding of inclusive design thinking.
Intelligent Energy Management
The mug incorporates an auto-sleep function that activates after periods of inactivity or when empty. Motion and liquid detection automatically reactivate the system, balancing energy efficiency with user convenience.
This feature demonstrates how contemporary product design increasingly integrates sensor-based intelligence to optimise performance without requiring user intervention.
Ergonomic Form and Mobility
The physical design of the Ember Travel Mug 2 prioritises portability and ease of use. Its spill-resistant, push-to-open lid and 360-degree drinking interface allow fluid interaction in dynamic environments.
From a design perspective, this reflects the principle of movement and flow—one of the core design principles—ensuring that form supports continuous, intuitive use.
Material Durability and Maintenance
The mug features a scratch-resistant coating and is rated IPX7, allowing submersion in water up to one metre. While hand washing is recommended, the material integrity ensures durability in daily use.
This balance between technological complexity and material robustness reflects the Bauhaus-informed ideal of truth to materials, where performance and longevity are integral to design quality.
Conclusion: A Model of Contemporary Product Design
The Ember Travel Mug 2 exemplifies the convergence of design, engineering, and user experience. It transforms a routine object into a responsive, intelligent system while maintaining clarity of form and purpose.
In doing so, it reflects a broader trajectory in modern design: the integration of technology into everyday life without compromising usability or aesthetic coherence. The result is not merely a product, but a refined design solution aligned with contemporary expectations of performance and convenience.
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