These 22 x 27 inch white jumbo envelopes are built from 28 lb white paper stock, offering the structural rigidity needed to protect large-format flat contents through handling and transit. The ungummed flap leaves closure method to the sender, supporting wax, tape, or other sealing options depending on application requirements.

Their oversized format makes them a practical fit for print distributors, architectural and engineering firms, academic institutions, and administrative departments that regularly move blueprints, maps, artwork, catalogs, or multi-page unfolded documents. The clean white exterior maintains a professional appearance for both internal transfers and outbound customer shipments.

These envelopes hold their shape during stacking and bulk storage without creasing contents. Each case contains 100 envelopes and ships via parcel carrier.