DescriptionFeatureDetailsMaterial600D Polyester TPUCapacity≈0.6L(S)/≈0.9L(L)Size≈20x8x5.5cm(S)/≈22x9x6cm(L)Weight≈140g(Small)/≈163g(Large)Waterproof100% waterproof, IPX4 rating, prevents water infiltration.Magnetic DesignStrong magnetic design for secure closure.Locking SystemKnob locking system with elastic cord, easy to remove.Ergonomic DesignStreamlined design.VersatilityCompatible with various bike types.