Sport: Training & fitnessRain cover: IntegratedStraps: Padded shoulder strapsCompartments: Laptop compartment, mobile phone pocketFastening: ZipOpening system: ToploaderPattern: PlainDetails: Two-way zip, buckle, padded backGrip: Extra strongMaterial advantage: Long-lastingQualities: WaterproofDrinking system: AdaptableVolume: 22 l (Size One Size)Carrying options: Adjustable shoulder straps, various carrying optionsArticle number: DC152N01Y-K13