These envelopes are an excellent envelope option for storing and sending important documents. Each are made from high quality paper and are large enough to fit large mailings without having to bend or fold in order to fit. These white booklet envelopes are popularly used for sending annual reports, pamphlets, brochures, and a slew of marketing materials. With a classic white exterior and premium smooth finish, your recipients will certainly take note of your mail! Whether you need them for personal or professional matters, our envelopes promise superior efficacy and presentation. Each has a straight flap and reliable gum closure.Details:White8.75" x 11.5"24 lb. (90 gsm)50 envelopesPaper