Nike Run Swift 3 Trainers - Grey - UK 11

While the Nike Run Swift 3 offers good cushioning and support for general running, they are primarily designed for training runs and shorter distances. For full marathons, you might benefit more from specialized marathon shoes with enhanced long-distance cushioning and energy return.

Refer to the Nike sizing chart and measure your foot length. Ensure a snug but comfortable fit, with about a thumb's width of space between your longest toe and the end of the shoe.

Yes, the Nike Run Swift 3 provides good stability and support, making them suitable for various cross-training activities and gym workouts.

Spot clean with a damp cloth and mild soap. Avoid machine washing. Allow them to air dry completely away from heat.

The lifespan of running shoes varies based on usage, frequency of running, and running surface. For regular runners, it's often recommended to replace trainers every 300-500 miles (480-800 km) or when cushioning and support noticeably diminish.

The primary color is Grey (Photon Dust), with secondary black accents.

These trainers are not waterproof. They are designed with breathable materials for ventilation and are not intended for use in wet conditions.

Loosen the laces and try re-lacing them, focusing on even pressure distribution. If still tight, consider if the size is appropriate or if the shoe requires a short break-in period.

Inspect the outsole for wear patterns. If wear is uneven, it may indicate a gait issue. For normal wear, consider replacing the shoes if traction or cushioning is compromised.

Ensure the correct size and fit. Check lacing technique. If persistent discomfort occurs, consider consulting a running specialist or trying a different shoe model.