Flat wiper type blade,with bosch rubber refil, with good quality competitive price! with the size from 14"to 24" 1. No-fulcrum & cambered designation, shady flexible strip made from high-carbon steel, makes the brusher never jumps from windshield. It will ensure you a safety drving.2. Covered by coat with flow oriented designation: in line wih aerodynamics &wind-pressure design, thus every point between flat blades& the windshield ge the same down-pressure. You can have a very clear visual field during driving as there is no wter remnants.3. Advanced rubber technology: high quality of brushers made from fully new material of rubber can extend life cycle of brushers.4. Connector with pre-install design: pre-install for the blade with muti-fuctional connector, you can use if safely for quite a long time as there is a lock to avoid fall-off.