The Adidas HyperBoost Edge M combines responsive Boost cushioning with a breathable mesh upper, engineered for runners seeking energy return and comfort on daily training or long-distance runs. The KI1990 model delivers a smooth, supportive ride with enhanced flexibility for natural foot movement.
**Key Features:**
- **Boost midsole**: High-energy return foam for explosive toe-offs and all-day comfort.
- **Breathable mesh upper**: Promotes airflow to keep feet cool during intense workouts.
- **Rubber outsole**: Provides durable traction on varied surfaces for confident strides.
- **Padded collar and tongue**: Ensures a snug, irritation-free fit for extended wear.