I have had a terrible time finding a halter that is small enough for Cedar and will be adjustable as she grows. We do not have a large pet store in my area, so an online source is probably where I will have to go. The stores seem to have adjustable ones, but they dont go small enough for little five pound Cedar.
Try a cat harness? Or a harness for small dogs like yorkie size would be about right. For example:
When Spencer was a puppy we used Karlin's suggestion and used a cat harness and it worked really well. If you don't have them in your area, then you can order from the PetsMart
or PetCo websites
There is also a great website, www.pamperedpuppy.com that has links to tons of online retailers.
I also used a cat harness when Chester was a tiny boy. It worked great and was not expensive.
This is what I got for Max. It was great whenhe was 12 weeks and can still wear it although I think it's getting a bit small. He is now 10 months 12lbs.
This is the first sight I came to. I'm sure there are others also. I had purchased mine at PetsMart.
this looks just like the one we havehttp://www.petsmart.com/global/produ...=1130689523889
At the time we got ours they did not have their own brand.