WESTERN STATES Open End Catalog Envelopes 11.5 x 14.5 28# White Center Seam Box of 500

White sulphite catalog envelopes

These open end envelopes measure 11.5 by 14.5 inches and use 28 lb white sulphite paper with 92 percent brightness. The centre seam construction and vellum finish suit high volume mailing rooms that need a professional appearance. A remoistening seal keeps contents secure during transit. Condition is new.

Box of five hundred with SFI certification

Each carton contains 500 envelopes weighing 32.5 lbs total, certified by the Sustainable Forestry Initiative for responsible sourcing. The flap down design feeds cleanly through inserters and hand stuffing alike. No window means full face printing or labelling is possible. The bulk pack reduces reorder frequency for busy departments.

Handles standard catalogs and large documents

The generous dimensions accommodate unfolded brochures, reports and catalogues up to the envelope size. Paper weight provides stiffness without excessive bulk for postage calculations. Heavy parcels or rigid items that exceed the flat profile will not fit. Users needing padded protection or expansion gussets should choose a different style.