The Whenspeed hydration backpack is designed for sports and adventure enthusiasts. Made from durable nylon, it features a 3L water reservoir, ideal for staying hydrated while hiking, cycling, running or climbing. Its ergonomic design ensures a comfortable fit and easy access to water, making it the perfect companion for all your outdoor activities.

Waterproof, lightweight and breathable sports backpack - Designed for cycling, running and hiking, this compact bag(42 x 21 x 5 cm) provides optimum support with its chest strap and anti-shock system. It includes a water bag attachment and a survival whistle, perfect for intense outdoor activities.