JAM Paper Tyvek Open-End 10in x 13in Catalog Envelopes, Self-Adhesive, Black, Pack Of 25

Recipients will be impressed when they receive this Tyvek envelope in the mail and find that the contents are in perfect condition. Open-end design allows easy insertion of items. Ideal for storing and organizing small- to medium-sized materials such as memos, notes, photos, clippings, checks, deposit slips, invitations and other similar items.