Mead Clasp Envelopes, 9x12-Inches, 20 per pack, 6 Pack = Total 120 Envenlopes Go to amazon.com Related posts Check expert advices for legal envelopes 9x12? Feature6 Pack9" x 12", 120 envelopesOpen end closure.Heavy-dutyUse the moisture activated gummed seal for mailing or the strong metal clasp for repeated use and storage purposes. DescriptionMead 9 x 12 Clasp Envelopes, Office Pack 20 Count (76020)