What is the best material to use on a sleeve or envelope for gift cards?
This would depend on the length of time the card is intended to be used and how often it is used. For short term cards that are not subject to constant use, paper is the most economical material. For cards that are used frequently or will be stored for a longer term, Tyvek® will perform better.
What is the best material to use on a sleeve or envelope for gift cards?