100x Kraft Envelopes Brown DL Mailer for Standard Business Wedding Party 120GSMDescription Quantity: 100PCS Size: 22x11cm DL sized meaning they'll fit A4 sheets folded twice, into thirds. They can be used to post out invitations, cards and letters. Each envelope has an 120 gsm construction. They're made from new kraft paper. The Peel and Seal closure makes it simple and easy to close the envelope. Package includes 100PCS Kraft Envelopes NOTE: PO BOX address is not supported, please provide the correct physical address ATTENTION: