We are doing Welcome Bags for our guests. Since we only have 26 people coming, we are doing one bag per couple, but we are going to try to stuff them pretty well (probably two of each thing that is a more "one person" item like chapstick or loofas). Here's what's going in ours:
-Welcome letter with itinerary of events
-Loofa (2 in each bag)
-Travel size body wash (2 in each bag)
-"Too Much Sun" Kit: sunscreen, aloe, spf lipbalm (2 in each bag), lotion
-"Too Much Fun: Kit: Advil, band-aids, Alka Seltzer, Shout wipes, hydrocortisone cream
-We were also thinking about putting a few pre-stamped postcards in the bags, one addressed to us with a note on it that we are substituting the post cards for our guestbook. However, we weren't sure if we wanted to have to deal with international postage. We don't even know how much it costs to send a postcard from Mexico to the US or how to get a hold of stamps, so we kind of just put it on the back burner. If anyone knows the answers, please let us know!
We had personalized stickers made for the two "kits", which will be made out of small velum bags and then folded over and sealed with the stickers.
We also ordered our bags from Zazzle.com. They ended up being about $6 per bag for the bargain bags (including a 30% off coupon that we received via email), but we were very picky with the image and we were able to personalize them without any sort of personalization or printing fee, and the quality is actually really good. We were pleasantly surprised. I'll have to post pics as soon as I have some time.