What is an open flap option on a sleeve?
• On some printed sleeves, there are requests to have another panel to print onto. This flap gives customers that option. In essence it gives the case sleeve a cover. 5. What thickness option do I have for cases Top • For CD jewel cases; 3.8mm, 5.0mm, 5.2mm, 7.0 mm, the standard single and double 10mm and multi2-6 cases approx. 25mm. For DVD cases; single and double 7.0mm, double 9.5mm, standard single and double 14mm and multi DVD cases approx 22 / 27 / 33 / 39mm.