Reduce your spending and your consumption by Mooching used manila envelopes! All of these are previously used and have had their return addresses expunged. They are not padded but they can be reused safely by securing them with packing tape along the edges. Save these envelopes from the trash by re-using them, save yourself money by acquiring manila envelopes through BookMooch instead of buying them and save some trees by re-using preexisting packaging -- so that we can make Earth Day every day!
