Sweet musical mini cards. These envelopes are great for mini note cards, advice cards, best wishes jars, party favors, jewelry packaging and more! Details: -This listing is for a set of 10 mini envelopes with the option to purchase cards. --3 envelope styles are available at checkout (see last photo). ---Euro Flap (3.5" x 2.5") ---Square (3" x 3") ---Pocket (3.5" x 2.25") -The Euro & Pocket styles will both fit a standard gift card. -Flat cards are available at checkout. -Envelopes are not self-sealing or mail-able Need more? Looking for a different size? Message me. I would love to work with you!