We used one inch square labels, white with our logo in one color for adults
and gold sheriff badge stickers for the kids with our museum name on them.
Costs are contained if you pick stock colors and sizes. Any of the Internet
companies can do a good job less expensively than the local printer I have
found. The folks at
www.unionbaylabel.com can explain it all
to you. Just specify the labels are going on clothing. Buy more
than you need to get a better price, as the logo stickers can be useful to
personalize envelopes and store tags or signs, but don't buy many year's worth
as the glue may not stay sticky for that long. Our maintenance staff
really thanked us for going to the labels from the metal tags as they found them
all over the place . We had no problems with clothes being ruined by them,
but did sometimes find them stuck to signs, walkways, under seats.. . .
They were easy enough to get off.