Specification Binding : Office Product Brand : Bruce Marks Co. Color : White Label : Bruce Marks Co. Manufacturer : Bruce Marks Co. MaterialType : Vinyl PackageDimensions_Weight : 1.0361726314 PackageDimensions : L:12.8346456562 X W:12.6377952627 X H:0.5118110231 ProductGroup : Office Product ProductTypeName : CARD_DOCUMENT_SLEEVE Publisher : Bruce Marks Co. SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/31b+Za9GJbL._SL75_.jpg SmallImage_Width : 75 Studio : Bruce Marks Co. Title : BMC x 50 Vinyl Record Sleeves for 12 inch LP| Outer Transparent Sleeves for 33 RPM Premium Storage | Ideal for Single, Double or Gatefold Weight : 1 WeightUnit : pounds