Mobile Fidelity Inner Record Sleeves (Pack of 50) PROBABLY THE BEST SLEEVES IN THE WORLD Original Master Sleeves from Mobile Fidelity Sound Lab offer the finest protection for your valuable records. These are the same high-quality inner sleeves used by Mobile Fidelity Sound Lab for their vinyl releases. They are imported, three-ply, anti-static, premium sleeves (similar to rice paper) and work with both LPs and laser discs. Back construction consists of a paper layer sandwiched between two sheets of high-density polyethylene (HDPE) with a translucent HDPE front. This equals or surpasses the discontinued VRP inner sleeves. 306mm x 308mm.
