I have been going to the Dollar Tree & purchasing their greeing cards they are .50 cents each...get the largest ones they have...I divide the candies into 6 piles very straight & neat... wrap them in clear plastic leaving one side open...then I place the card on top and squeeze & slide my hand over the card to get all the air out..it will puff out the open side then I quickly fold that side over and it is as flat as can be..place that inside the greeting card & then in the envelope..I weigh mine before posting them & they have never gone over 1.9 oz... cards can be posted if they weigh up to but not over 2 oz for .66 cents...I've been using up my odd value stamps as long as it's over .66 cents...I would rather include a card instead of having to pay package postage..All they can feel is a card when they handle it..