Made of boar bristle and a black plastic handle that stands on its own
Dimensions: 3.75" x 1.25"
These shave brushes are a very decent item for the price you pay. You're not really gonna get a better deal unless you buy in bulk of 100 or more from a manufacturer. That being said, the quality leaves a little to be desired.
First off, the bristles are a little loose and will come out while using the brush. So if you'll be selling these with a shaving soap, I would recommend brushing the brush dry on something for a while to get all the super loose bristles off.
Second, the handles aren't glued on all that well. I've had a few that had the handles were coming off when I opened the package. So be sure to check the handles and make sure they're on there good. It's an easy enough fix though, just glue it in again and it'll be fine.
All in all, they're good enough for a starter wet shaving set. Just be sure to let the customer know it's a starter set and there are better brushes out there. (Maybe offer a few wink wink)
I'm not sure how/if you can upload pictures for reviews on this site, or I would have included some photos.