Memorex 01961 CD/DVD Paper Sleeves (White, 100 Pack) Low-Cost Protection & Storage Window For Easy Viewing & Organizing Back Flap For Added Security 100 Pack White Low cost storage solution for CD and DVD discs Back flap keeps CDs safely inside avoiding scratches Front window makes for easy viewing of enclosed media Filled, they take up less than 1/2 the space of a 5.2 slim jewel case.