These 7" polylined red paper inner sleeves are the perfect mix of album protection and rigidity for easy insertion. The High Density Polyethylene (HDPE) inner layer protects your vinyl from scratching and dust, while the super heavyweight (27#) paper exterior makes the record stand up nicely inside the jacket. Archival Quality, Acid-Free, Static Free - PREMIUM PROTECTION for your 7" Vinyl Records. Exterior Flaps, and 1/4" Lip Allow for Easy Record Insertion. Each Sleeve Measures 7-1/8" wide by 7" tall - the perfect fit! This listing is for 1000 individual sleeves.