Perfect for important files and documents, these Smead Poly Envelopes will keep your hard work safe at all times, even in transit. Made from high-quality polypropylene, these envelopes are as durable as they are practical. And the great news is that we carry them in various designs and colors, all at fantastic prices! From the blue or green poly envelopes with a side loading design and string-tie closure to clear top-load envelopes with a hook and loop closure, here you’ll always find a great range of products. Order your new favorite poly envelope from MyBinding today – we offer them in packs of 5 or in an assorted pack of 6!