Nike Free RN 2018 - Grey - White - UK 8

These trainers are primarily designed for light running and casual use. They lack the heavy cushioning and support structures typically recommended for long-distance marathon running.

Measure your foot from the heel to the longest toe. If you fall between sizes, we recommend choosing the larger size for maximum comfort.

Yes, the flexible and low-profile sole makes them a good option for gym-based exercises where you want a stable, responsive feel against the floor.

We do not recommend machine washing. Hand cleaning with a damp cloth and mild soap is the best way to maintain the integrity of the materials.

The 'Free' technology in the Nike line refers to the flexible sole design that mimics the natural movement of the foot, providing a barefoot-like experience.

Ensure you are using the correct size; if in doubt, move up a half size to account for foot swelling during exercise.

Gently use a soft-bristled brush to clear out pebbles or dirt from the cut-outs in the sole to maintain full flexibility.

Spot clean using a mixture of cold water and a small amount of mild detergent, dabbing lightly rather than scrubbing vigorously.