Large 12″ CPP record outer sleeves are made from heavy duty clear 90 micron cast polypropylene for collectors who want a thicker, sturdier outer with extra room for bulkier modern packaging.

• 90 micron CPP (cast polypropylene)
• Heavy duty thickness with a sturdier feel than Blake sleeves
• Clear presentation, though not as crystal clear as Blake BOPP
• Acid-free and archival-safe
• Designed to slide smoothly over record covers
• Fits larger covers, gatefolds, inserts, and bulkier contemporary packaging

The large CPP size is especially useful for many contemporary releases with thicker spines, heavier board, gatefolds, inserts, or 180g / 2LP packaging. Most classic pressings and many contemporary releases with standard packaging still fit well in a regular sleeve.

Choose large CPP when you want extra room and a more substantial sleeve in the hand. It offers a sturdier feel than Blake and much b