adidas ZX 2K Boost - Trainers - Size UK 4

While they offer good cushioning, the ZX 2K Boost are primarily designed for lifestyle wear and light athletic activities. For marathon running, specialized marathon shoes with advanced support and cushioning are recommended.

Refer to the Adidas sizing chart and measure your foot length. Consider trying them on if possible, as fit can vary slightly. The provided size is UK 4.

These trainers are not waterproof. While they can withstand light rain, prolonged exposure to wet conditions may affect the materials and comfort. It's best to avoid wearing them in heavy rain or puddles.

Boost cushioning provides excellent energy return, meaning it absorbs impact and propels you forward, offering a comfortable and responsive feel throughout the day.

Clean the Boost midsole with a damp cloth and mild soap. Avoid harsh chemicals or abrasive cleaners that could damage the material.

The ZX 2K series is known for blending Adidas's rich heritage in running shoe design with modern technology and aesthetics, offering a distinctive look and comfortable feel.

Ensure you have the correct size. Try wearing them with different sock thicknesses. Break them in gradually with short periods of wear.

This can occasionally happen with new shoes. Try applying a small amount of talcum powder under the insole or check for any loose parts.

In rare cases, new vibrant colors can transfer. Avoid prolonged contact with lighter-colored materials, especially when wet. If transfer occurs, clean affected surfaces gently.