925 Sterling Silver Flat V-Shape Earwires. These are approximately 25 mm High, 18 mm Wide, and a 2.1 mm Inside Diameter Loop at the End. Wire Thickness 0.77 mm (20.5 gauge). Flat Area has 15 mm Curved Length and Maximum 1.8 mm Width. Sold in a Pack of 2 pairs (4 pcs). Price Per Pack.