☆ Please feel free to inquire about your desired gauge, size, color, number of pieces, etc., via the comments section! Always clean! Gentle on the skin! Reinforced glass transparent earrings. They can be washed and reused, making them highly cost-effective! Made with glass posts, they can be used by those with allergies, just like medical earrings. They can be used for initial piercings after piercing, stretching, and keeping holes open!! ※ Two O-ring catches are included per glass earring. Shaft material: Reinforced glass Catch material: Rubber Color: Black glass post ※ The size of one stone is approximately 2mm. ⭐ Color Variations ⭐ ※ Please specify one color. 1. Black 2. Hematite 3. Blue Flare 4. Black Diamond ◆ Gauge Size ◆ 20G (Shaft thickness approx. 0.8mm) 18G (Shaft thickness approx. 1.0mm) 16G (Shaft thickness approx. 1.2mm) ◆ Length Size ◆ S size: approx. 8.0～9.5mm M size: approx. 10.0～11.5mm L size: approx. 12.0mm～13.5mm ※ Due to being handmade, there may be a size error of less than 1mm. If you have a desired length, please let us know, and we will search for it. ☆ Shipping is planned via regular mail! ※ For investigations/guarantees due to delivery accidents, anonymity, or expedited shipping, we will accommodate you for an additional 150 yen. 1 piece: 460 yen 2 pieces: 750 yen 3 pieces: 1100 yen 4 pieces: 1450 yen 5 pieces: 1750 yen, and then +350 yen per piece ※ For reshipments due to address errors, etc., please pay for shipping (customer's responsibility) or purchase an additional item from us.