The walnut is pre-sanded & finished with a clear coat. Please remember that all wood grain is unique & slightly different. Each piece may slightly vary due to the natural quality of the wood. These are 1/8" thick & .5" tall. They are sold by the pair without hardware. Add your own hardware to make some beautiful studs! Let me know if you have any questions! -Terrin Raggedy Rose Vintage Designs Wood Engraved Geometric Outdoor Set Of 12 Stud Earring Blanks, Finished Walnut Blank, Diy Jewelry Making
