Nike React Hyperset Trainers - Black/White - UK 9.5

Place a piece of paper on a hard floor against a wall. Stand on the paper with your heel against the wall. Mark the tip of your longest toe. Measure the distance from the edge of the paper (where your heel was) to the mark in centimeters. Use this measurement to find your corresponding EU size on the provided chart. Remember that CM size on shoe boxes may differ from foot length (cm).

The Nike React Hyperset Trainers are primarily designed for indoor court use due to their specialized outsole for optimal traction on clean indoor surfaces. While they can be worn outdoors for short periods, the outsole may wear down faster, and traction might be compromised on rougher surfaces.

Nike React foam provides a combination of soft cushioning and energy return. It absorbs impact effectively during high-intensity movements like jumping and landing, while also feeling responsive to help propel you forward.

Clean your trainers as needed, especially after significant use or if they become dirty. Regular spot cleaning with a damp cloth is recommended. Avoid machine washing or harsh chemical cleaners.

Always air dry your trainers at room temperature. Stuffing them with paper towels can help absorb excess moisture. Avoid direct heat sources, as they can degrade the shoe materials and adhesives.

The React Hyperset offers a secure, performance-oriented fit. While some users find them accommodating, individuals with very wide feet might prefer to try them on or consider sizing up slightly if the measurement guide suggests it. The break-in period can also help the materials adapt.

Refer to the detailed foot measurement guide. Measure your foot length from heel to longest toe and compare it to the size chart. If your measurement falls between sizes, consider ordering the larger size for a roomier fit or the smaller size for a snugger feel. Allow for a brief break-in period.

Ensure the outsole is clean and free from dust or debris. Wipe the soles with a damp cloth if they appear dirty. Excessive wear on the tread can also reduce traction; consider replacement if the tread is significantly worn down.

Many athletic shoes require a break-in period. Wear the trainers for short periods initially and gradually increase the duration. Ensure your socks are appropriate for athletic footwear, as thickness can affect fit and comfort.