Carefree LH0730042 White Slideout Cover Carefree Slide out Cover Roller The Slide out Cover combines worry-free, dependable protection, easy installation, dependable performance and elegant styling all at an affordable price Automatically extends with your slide room Built-in automatic roller lock prevents billowing Helps keep leaves, dirt and debris off your slide out, Keeps your slide room cooler and cleaner The Slide out Cover is an economical slide out awning that automatically extends with the slide out room to provide shade and protection, without breaking the bank