Designing HENK: for durability, reliability, and long-term value
HENK is still one of Spark’s most iconic products. It represents complex engineering puzzles and embodies core values that still define Spark today: breakthrough concept, robustness, challenging engineering, flawless quality, honed for longevity. Its design delivers long-term value, ensuring that investments in materials and engineering are justified over the product’s lifecycle.
HENK is a high-end travel suitcase positioned in the top segment of the luxury market. Supported by a lifetime warranty, it had to meet exceptionally high standards. The suitcase needed to be extremely durable, refined in its operation, and effortless to use.
Complex engineering puzzle
Luxury product
Designed for global travel

Combining techniques and materials
The HENK weighs under 5 kilograms, yet it consists of over 500 components. All specifically designed for this suitcase. Achieving this balance required the combination of materials and production techniques from multiple industries. From material selection to final assembly, Spark manages the full development process to ensure cohesive quality.
Every function of the suitcase can be operated with one hand, emphasizing ease of use without compromising on performance.
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