Medical Jewelry Dog Tag Pendant Necklace Titanium, MPN: TBN124-20, UPC: 886774277332. Finish: Brushed Material: Accents: Enamel Material: Accent Color 1: Red Chain Length: 20 in Chain Width: 2 mm Charm/Element Length: 38 mm Charm/Element Width: 18 mm Material: Primary: Titanium Item Weight U/M: gm Product Type: Jewelry Jewelry Type: Necklaces Sold By Unit: Each Necklace Type: Necklace with Pendants Material: Primary - Color: Grey