PIAA 97370 Silencio X.trm Silicone Wiper Blade - 24"/19", Pack of 2 Easy installation Vehicle specific application with proper adapter already pre-installed Lasts up to 3 to 4 times longer than conventional rubber, and will not dry up in summer months due to the impregnation of the silicone Patented premium silicone rubber 1 year 100 percent satisfaction guarantee