WAFER SEALS

Wafer seals are self-adhesive paper disks used to prepare self-mailing materials for delivery or to seal envelopes securely without glue. Easy-to-open wafer seals and self-adhesive mailing tabs are a convenient and inexpensive alternative to staples and won't jam the post office sorting machines. 

Available color options: 50/50 white & clear, white, clear,