Square EnvelopesColor: Black LinenSize: 9-1/2" x 9-1/2"Finish: LinenSeal: GummedWeight: 32#9.5 x 9.5 Square (9 1/2 x 9 1/2) Black Linen Envelope - 25 envelopes per pack. Black Linen, Square Gummed Flap, 25 envelopes per pack & Perfect for Greeting Cards, Invitations, Weddings or any announcement.