Unlike cumbersome cardboard, spring-loaded or aluminized sunshades that require folding, propping, rolling, or storing, The Shade opens and closes in one easy motion – with nothing to wrestle with and nothing to store! Simply pull The Shade across the windshield and latch into place. No other windshield sunshade is as easy to use while effectively cooling and protecting your car's interior. The Shade retracts into a sturdy, high-temperature casing that measures less than one inch when closed. The Shade™ is guaranteed for two years against any defects in material or workmanship.