... price4 Many colors/designs available.Specifications of plastic mailing bag Description of mail bagsMaterialLDPE, HDPE or ... packingFeatureProtective and recyclableQualityHigh quality \Advantage of plastic mailing bag(1)Colour in options, perfect apperance ... diagrams, large tablesA4letters, magazines, forms, catalogs, laser printer and copying machine outputA5note padsA6postcardsB5, A5, B6, A6booksC4, ...