The PEAK Silicone Plus Wiper blade is engineered to last 4x longer and delivers complete visibility. The PEAK Silicone Plus Wiper blade is engineered with Tri-layer technology silicone element that allows the blade to last 4x longer*. It delivers All Season Performance， while the hybrid design provides the necessary downforce for full contract and evenly distributing the pressure points across the wiper area surface ensuring a clean wipe during the life of the blade. The PEAK Silicone Plus blade features an innovative connector system fitting most wiper blade arms for quick and easy installation and is offered in sizes 13” to 28”.FeaturesLASTS 4X LONGER than the required industry standard for traditional blades providing 2 Million problem-free wipesADVANCED SILICONE TECHNOLOGY: Delivers a special water repellent coating for complete visibilityTRI-LAYER WIPING ELEMENT TECHNOLOGY: Infused Water Repellant Silicone Compound lasts 4x longer*. Advanced nano-graphite + PTFE + MoS2 coating for maximum durability smooth glide. Water Repellent Formula coats windshield， shedding rain winter road sprayEZ-SNAP UNIVERSAL CONNECTOR SYSTEM: Fits most wiper blade armsTO ACTIVATE WATER REPELLENCY: Run wipers at medium speed on a clean， dry windshield for 3-5 minutes. Spray washer fluid and allow blades to clear windshield.