Beads -12pcs Solid Silicone Flare Plug Ear Gauge, 18mm Expander Highlights Generic Brand 12pcs Solid Silicone Flare Plug Ear Gauge, 18mm Expander Description: One order including 5 pairs of hinged tunnels and earplugs to fit your different styles. Flexible and comfortable to wear. Gauge: 0g (8mm), 00g (10mm), 1/2"" (12mm), 9/16"" (14mm), 5/8"" (16mm), 11/16"" (18mm), 3/ 4""(20mm). You can choose the perfect size for yourself. A wonderful gift for you and your friends. These are perfect for daily wear, party. You will create your own ear piercing and show your personality. Material: silicone Height: approx. 9mm Package includes: 6 pairs of silicone earplugs (white, gray, clear, black, blue, green) Note: As the above size is measured by hand, the item size you have received might be slightly different than above. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.