rooCASE Limited Lifetime Warranty. Exterior Dimension 5.2" L x 3.6" W x 2.1 D". Interior Dimension 4.15" L x 2.5" W x 1.1" D. Like a kangaroo safely carries her young in her pouch, rooCASE offers protective solutions for your precious electronic possessions. rooCASE designers work with your needs in mind, ensuring that cases have not only sturdy exteriors, but also the right-size pockets for smaller accessories. From this starting point of practicality, our designers then consider what''s hip now. Choose from an array of functional yet fashionable cases for your laptop, netbook, or handheld or other electronic device. With rooCASE, quality and craftsmanship meets cutting-edge design.