I made a few today and found some tissues to put in them. It is amazing that I had 2 different sizes of Kleenex tissues in the house and 1 generic (from Staples, I think). One of the Kleenex's was high, but skinny. The other had a few Kleenex's missing, but it was longer and wider than the other one. It fit in nicely, probably because some of the Kleenex's were missing. The Staples brand ($1 for a 10 pack if I remember correctly) was smaller than both of the Kleenex's and doesn't fit snuggly. All of these were purchased awhile back, so I will have to check the market.
The idea is great -- so easy, and they look professional.
Dayle