Partners Brand PEN1072 Self-Sealing Expandable Envelopes 9x12 Inches, 2" Expansion, Kraft Brown - Pack of 250 for Mailing, Shipping, Documents & Office Supplies

9" x 12" x 2" Kraft Expandable Self-Seal envelopes. Self-seal envelopes make sealing envelopes fast and easy. No moisture needed to seal! simply peel off tear strip and seal. Tear off strip keeps adhesive free from dust for a longer shelf life. Sides expand to hold bulky items. Constructed from durable 40 lb. Paper stock. End loading. Sold in case quantities.