I believe that they are glass beads.

The waits is 31-32" there is some play with the Velcro.

It is 2.3/4 inches at the widest spot on the front.

It is black, silver, and gray.

I do not see any missing beads but there are so many I cannot be sure if one or two are missing.

Please ask questions if you have them before bidding.

Please see pictures for actual condition.