adidas UltraBoost 20 Trainers - Dash Grey - UK 7

The UltraBoost 20 features a design inspired by space exploration and utilizes materials tested in space, offering advanced cushioning and a responsive feel through its Boost midsole and adaptive Primeknit upper.

The Primeknit upper offers an adaptive fit. While it can stretch to accommodate, individuals with significantly wide feet might find a more traditional fit preferable. It's recommended to try them on if possible.

Wipe the Boost midsole with a damp cloth. A mild soap solution can be used for stubborn dirt, followed by a clean damp cloth. Always air dry.

Boost technology provides exceptional energy return and cushioning, absorbing impact and returning energy with each stride, which helps reduce foot fatigue during prolonged activity.

Yes, the comfort and style of the UltraBoost 20 make them suitable for everyday casual wear in addition to athletic activities.

The upper is constructed from Primeknit, a flexible and breathable engineered yarn that provides a sock-like fit.

This partnership signifies a collaboration focused on innovative material development and testing for high-performance athletic gear, inspired by conditions and advancements in space exploration.

Ensure you have selected the correct UK size. If the fit remains tight after initial wear, the Primeknit may loosen slightly over time. Consider alternative models if a wider fit is preferred.

This is a normal characteristic of the iridescent finish. Gentle cleaning with a damp cloth should maintain its appearance. Avoid abrasive cleaning.

Ensure the shoes are not over-tightened during wear. Regular cleaning and proper drying can help maintain the integrity of the Boost material. If significant degradation occurs, consider professional advice.