Designed and made by us, these charms are made from 1/8" cast acrylic. (Because of the nature of acrylic, exact thickness can vary some)

Just a hair over 1/2" x 1/2"
Holes will fit 16g (SWG) ring

All acrylic products will come with a masking paper still in place.  This not only protects your product until it gets to you, it is the perfect masking if you choose to paint or otherwise fill any engraved area. 
Other colors can be made.  Custom engraving is possible.  Contact us for pricing and more information.