Detailed Product Description ZJ-104-WBWiper Blade12"--16" 26x23x40/1pc/ctn/7/8kgs17"--18" 26x23x48/1pc/ctn/8/9kgs19"--20" 26x23x53/1pc/ctn/9/10kgs21"--22" 26x23x58/1pc/ctn/10/11kgs23"--24" 26x23x63/1pc/ctn/11/12kgsblisterUNIVERSAL WIPER BLADEteflon rubber with graphite,aero disign,premium qualityall weather,all temperatureno noise,cleanestsafer,longer lifelighter life,more stable