Get ahead with red! Don't recoil, get some foil! Get some serious shine with these Red Foil Envelopes featuring a Self-Adhesive Closure. Red is one of the strongest colors out there, getting ahead of the competition this holiday season and use these envelopes to ship or give your Holiday cards this year! Strong, durable, and long lasting so that your mail won't be harmed in any way. No need to recoil anymore! And we can't forget about the perfect shine of the foil material! With these foil envelopes, you won't have to worry about anyone whining that your party favors, presents, or letters don't stand out enough!