Classic in design, they are particularly suitable for retro-style bikes or cafe racers.  Materials: - Black sturdy 1200D W / R high tenacity polyester - Vegan leather (PU) in brown and black. - Puller in Hypalon  amenities: - Retractable shoulder straps to allow assembly as a saddle bag - 4 belts supplied for fixing to the saddle - Roll-top waterproof closure system - Removable inner sack with IPX5 waterproofing (resistant to heavy rain and extreme conditions)