General description Our 45mm suction cups are designed for practical use, particularly for car sun visors. The transparent design allows for a firm attachment to the windshield, effectively preventing sun exposure inside the vehicle. Made from high-quality PVC, these suction cups are soft, lightweight, durable, and resistant to breakage. Their strong suction power ensures they adhere well to glass and mirror surfaces for extended periods without falling off. Technical specifications Material: PVC Color: Transparent Diameter: 45mm (4.5cm) Quantity: 10 pieces Usage These suction cups are suitable for any smooth surface. To use, clean the surface thoroughly and ensure it is dry before applying the suction cup. They can be used in various settings, including: Car sun visors Bathrooms Kitchens Offices Glass surfaces Windows Mirrors Tiles Doors Other information In cold conditions, suction cups may become slightly deformed during transportation, but this does not affect their functionality.