Partners Brand RM11 Flat Mailers 18x24 In. Kraft PK50

Partners Brand RM11 Flat Mailers 18x24 In.

Partners Brand RM11 Flat Mailers are kraft paper envelopes sized at 18 by 24 inches and sold in packs of 50. They suit businesses and individuals who ship flat items such as documents, artwork or clothing. The lightweight construction keeps postal costs low while protecting contents from creasing.

Check your items fit the 18 by 24 inch envelope

Measure the length and width of the goods you plan to mail to confirm they sit comfortably inside the 18 by 24 inch dimensions. Verify that the thickness of each shipment stays within the mailer’s flat profile so it processes through standard letter streams. Ensure you have a way to seal the open end securely for transit.

Pack of 50 mailers provides a ready supply

The 50-count package means you can fulfil multiple orders without reordering frequently. Having a bulk stack on hand reduces packing time during peak periods. The uniform size and kraft finish give every parcel a consistent, professional appearance.