adidas UltraBoost 22 - White - UK 5.5

The Boost midsole provides exceptional energy return, cushioning impacts and giving a responsive feel with every step, helping to reduce fatigue during runs.

Yes, the UltraBoost 22 is designed for runners of all levels, from beginners to experienced marathoners, due to its balanced cushioning and support.

The Primeknit upper is a form-fitting, breathable material that adapts to the shape of your foot, providing a sock-like feel and reducing the risk of irritation or blisters.

While optimized for running, their comfort and support make them suitable for walking, gym workouts, and casual everyday wear.

The Primeknit upper is partly constructed using 50% recycled Parley Ocean Plastic and 50% recycled polyester, contributing to a more sustainable manufacturing process.

Refer to the Adidas sizing chart for accurate measurements. The Primeknit upper offers a snug fit, so ensure your usual running shoe size provides adequate comfort and room in the toe box.

The lifespan typically ranges from 300 to 500 miles, depending on running surface, intensity, and individual running mechanics. Regular inspection for wear is recommended.

Adjust the lacing system. Experiment with different lacing techniques to achieve a personalized fit. If the overall fit is still problematic, consider trying a different size or width if available.

While Boost foam is durable, its properties can diminish with extensive use. Ensure the shoes are clean and free of debris, as this can sometimes affect performance. If the shoe is significantly worn, it may be time for a replacement.

The Stretchweb outsole provides good traction, but performance on very wet or slick surfaces can vary. Ensure the outsole is clean. For challenging wet conditions, consider a shoe with a more aggressive tread pattern if consistent performance on wet surfaces is critical.