Your packing slip or invoice will show through perfectly in these clear document envelopes. No need to mail documents separately when you insert your paperwork inside these envelopes and adhere to the shipping package. Simply fold your packing slip and address sheet so the shipping address shows through the window of the document envelope to eliminate the need for an address label. The envelope must then be cut or ripped open to retrieve the invoice.
» Clear see-through property.
» Available in 2/3 adhesive strips
» Extra strong and highly reliable
» Can be used only once.
» Easily sticks on the surface like boxes, poly tubes etc