adidas ZX 2K Boost Trainers - Black/White

Boost is an innovative cushioning technology developed by adidas that uses TPU (Thermoplastic Polyurethane) pellets. These pellets store and release energy with each step, providing exceptional comfort and responsiveness.

While the Boost cushioning offers energy return, these trainers are primarily designed for casual wear and everyday comfort, not for high-performance running.

Refer to the adidas sizing chart for accurate measurements. Given the unisex sizing, it's recommended to compare your foot measurement to the provided UK size guide.

These trainers feature a mix of synthetic and textile materials for durability and a premium feel, including the Boost midsole for cushioning.

No, it is not recommended to machine wash the ZX 2K Boost trainers as it can damage the materials and cushioning system. Hand wash using a damp cloth and mild soap is preferred.

The product is new and comes in its original packaging.

The release date for this model was February 2, 2021.

Ensure you have selected the correct size and that the laces are not tied too tightly. Adjust lacing for a more comfortable fit.

This can sometimes occur due to friction between shoe components. Try wearing thicker socks or check if any part of the shoe is unusually wet.

Inspect the sole for any embedded objects. Ensure you are not using the trainers for activities they are not designed for, such as intense sports.