The Boost WaterRepellent is a water-resistant running jacket. Its fabric has a 10,000 mm water-column rating, offering strong resistance to rain and wet conditions. However, because the seams are not taped or sealed, the complete jacket is not classified as fully waterproof.

It is designed for wet and changing running conditions, including light to moderate rain. For prolonged heavy rain or situations where complete waterproof protection is essential, we recommend using a fully waterproof shell with sealed seams.

The fabric combines 10,000 mm water resistance with 10,000 g/m²/24h breathability, balancing protection from wet weather with moisture management during exercise.

Yes. The fabric has a breathability rating of 10,000 g/m²/24h, helping moisture vapour escape while you run and providing a balance between weather protection and breathability.

The Boost WaterRepellent weighs approximately 216 g in size M, making it a lightweight outer layer designed to provide protection without unnecessary bulk.

Yes. It features two small side pockets with top entry, ideal for carrying compact running essentials such as energy gels or other small items.

No. The jacket has a fixed, non-adjustable hood, designed to provide additional coverage when weather conditions change.

The Boost runs true to size with a streamlined athletic fit. We recommend your normal running jacket size. If you plan to layer heavily underneath, consider sizing up. Check our detailed size chart for chest and length measurements.

Machine wash at 30°C. Do not tumble dry. If ironing is necessary, use a maximum temperature of 110°C.

Yes. The Boost WaterRepellent is wind resistant, providing an additional protective layer during exposed or windy runs.