Women's Bib Necklace Set. Industrial and Bold Gold Metal Round Link Chain Necklace Featuring Chunky Oversized Bib Comprised of 3 Pieces of Rigid Metal Stacked Bars Linked Together to Form a Bib. Bars Featuring a Dented Hammered Texture Design. Bib Measures 5" x 6". Lobster Clasp Closure. Includes Domed Post Backing Stud Earrings.