1. your vinyl record easy to carry the LP in the outer sleeve. External seams allow your vinyl to slide .2. A relatively small investment to protect a . Replace with sleeves that allow your records to slide smoothly in and out of your record covers.3. Clear glass without wrinkles. sleeves are visually see-through, so the album cover artwork looks great inside .4. The sleeves are strong enough to prevent water, fingerprint, dust, or damage to your . Fits 12 discs, doubles and gatedods. 0.08mm thick5. These sleeves make your records look new and shiny again. They are super clear and transparent and the best possible presentation for your records.Advantages: dust-proof, good sealing, beautiful appearance, and better record protection.Suitable for 12 inch single disc, double disc, Black Gel recording and disc.Name: LP outer sleevecolour: transparentMaterial: plasticsize: A: Flat pocket: 32x32cmPackage Contents:50 x LP Record Outer SleevesOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.