Smead Letter Filing Envelope - 8 1/2" x 11" - 1 1/4" Expansion - Polypropylene - Blue, Green, Purple, Red, Smoke, Yellow - 6 / Pack

Protect important documents long-term in these acid-free envelopes or use to organize everyday papers. Heavy-duty polypropylene resists tearing, repels moisture and is easy to clean. Tough, side-loading envelopes feature 1-1/4" expanding gussets that are big enough to hold more than 200 sheets of paper. Letter-size envelopes offer a hook-and-loop closure for easy opening and closing.