Maxell Plastic Standard Jewel Cases- Protect Your CDsMaxell Plastic Standard Jewel Case, Clear, 12/Pack- 12/pack.- Plastic.- Clear.- Accessibility: Book fold.- Dust proof.- Screen fabric: Matt white XT1000E.- Screen gain: 1.- Projection formats: NTSC.- Screen folding mechanism: Manual.- Front projection.- NTSC, HDTV and Widescreen format screens have black borders on all four sides.- Endcaps form universal hanging brackets for attachment to wall or ceiling.- Heavy-gauge end caps for universal hanging brackets for attachment to wall, ceiling or map rail hooks.- Housed in pentagonal steel case which has a scratch-resistant white polyester finish with matching end caps.- Depending on surface, available in sizes through 96' X 96' and 10' NTSC.- Spring-roller operated, with pull cord.- Custom sizes available, 100 degree viewing angle.- Certifications and standards: UL, CE.- Weight: 17 lbs.- Warranty: 1 year.- Sold as 1 Each.Whether you need a handy way to share media or just want to store your media without the fear of scratches, these Maxell plastic standard jewel cases are a convenient way to protect your disks. Each package contains 12 clear plastic jewel cases, so you can keep them on hand for when you need them, and they also prevent dust from getting on your CDs for an extra layer of protection..