Defogging Agent Repair Agent For Glasses Helmet $ 5.51 Product information: Type: Rain Repellent for Glass Model: AWY55 Main ingredients: Surfactant Shelf life: one year Specification: 50ML Main ingredients: Surfactant, liquid film-forming material, water Product features: This product uses an environmentally friendly non-toxic formula, used on the glass in the car, and can get fog-repellent and anti-fog effects