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...

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.