ROCKBROS Magnetic 100% Waterproof Bike Top Tube Frame Bag 0.6L/0.9L

Feature Details Material 600D Polyester + TPU Capacity ≈0.6L(S)/≈0.9L(L) Size ≈20x8x5.5cm(S)/≈22x9x6cm(L) Weight ≈140g(Small)/≈163g(Large) Waterproof 100% waterproof, IPX4 rating, prevents water infiltration. Magnetic Design Strong magnetic design for secure closure. Locking System Knob locking system with elastic cord, easy to remove. Ergonomic Design Streamlined design. Versatility Compatible with various bike types.