Car retractable windshield sunshade Sun Proetect for auto UV blocking foldable car sun shade window sun block auto accessories Key benefits UV blocking protection: shields the interior from direct sun and harmful ultraviolet rays to help reduce interior aging. Heat reduction: reflects sunlight to maintain a cooler cabin temperature and prevent excessive heat buildup. Interior protection: helps prevent fading and deterioration of seats, dashboard, and other surfaces. Convenience and storage: retractable and foldable design for easy deployment and compact storage when not in use. What this product does Provides hot sunshine isolation for your car, offering antiUV protection and helping to cut direct sunlight that can cause interior aging. Acts as a windshield sun shade blocker to keep the vehicle cooler and protect upholstery from fading. Reflects sunlight to help maintain a lower temperature inside the car, aiding in the protection of seats and dashboard. Key attributes Function: retractable windshield sunshade that folds for compact storage and quick setup. Compatibility: designed for use in cars as a windshield sun shade and window sun block in auto accessories. Size: size not specified in the description; designed to fit typical car windshields. Material: material not specified in the description; focus is on UV blocking and reflective performance. Performance: UV protection, heat reflection, interior fade and deterioration prevention. 23 practical use scenarios Parking in hot sun: Deploy the retractable sunshade to block direct sunlight when the car is parked in a sunny location, helping to keep the interior cooler and protect surfaces. Daily commute in bright conditions: Use during daily drives to reduce sun exposure on the dashboard and seats, lowering glare and protecting interior finishes. Long road trips: Use on long trips in sunny weather to maintain a more comfortable cabin temperature and minimize interior aging from prolonged sun exposure. Notes This product is presented as a car sun shade windshield blocker and auto accessory with UV blocking and folding functionality. Specific size and material details are not provided in the description.