Case Logic is obsessed with organization. No matter who you are, what toys, tools or technology you have, where you are, or where you are going, Case Logic is your partner in managing the things that matter to you. We are the-Inchstuff wranglers" that make life easier. With this focus in mind, Case Logic introduces the Caselogic CDS-120 120 Capacity CD ProSleeve Pages. Convenient thumb cut makes removing discs easier. Soft lining protects delicate disc surfaces. ProSleeve II sleeves are hole punched for use in media binders and include writable strip. 25 Year Warranty.