Nike Air Tech Challenge II QS - Pink - UK 9.5

While the Nike Air Tech Challenge II QS is a reissue of an iconic tennis model, its primary purpose in its current form is for casual wear and fashion. It is not designed for the demanding performance requirements of modern tennis play.

The aged midsole is a specific design feature. To maintain its appearance, clean it gently with a soft cloth and mild soap, avoiding harsh scrubbing or abrasive cleaners that could alter or remove the finish.

No, the Nike Air technology is an integral part of the midsole construction, providing permanent cushioning. It is not designed to be removed or replaced by the user.

The upper is constructed from a combination of natural leather and synthetic leather. The lining is made from textile material, and the outsole is durable rubber.

While product listings may specify a gender, the design and aesthetic of the Nike Air Tech Challenge II QS "Racer Pink" are often considered appealing across genders. We recommend referring to the size guide to ensure the correct fit for your foot.

The raised foam collar is designed to improve ankle stabilization and provide an extended coverage, contributing to a more secure and comfortable fit, particularly during prolonged wear and movement.

The natural and synthetic leather upper requires a short break-in period. Wear the shoes for shorter durations initially to allow the materials to soften and conform to your feet. This will improve comfort over time.

For light scuffs, gently rub the area with a soft, clean cloth and a small amount of specialized leather cleaner or conditioner. For deeper marks, consider using a leather repair kit or consulting a professional shoe care specialist.

Ensure your laces are tied securely, potentially using a double knot for extra hold. New laces can sometimes be slippery; over time, they may become easier to keep tied. Consider replacing worn laces if the issue persists.