⚠️ Buyers with a history of delayed or irresponsible feedback are not welcome to purchase. ⚠️ Thank you for viewing! Made of surgical stainless steel 316 Hypoallergenic, nickel-free ※ Although rare, it may not be suitable for everyone. Size: (18 x 19mm) 20 pieces, 10 pairs (Color changes, discounts, and combined shipping discounts are not available) ⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️ Regarding Shipping・*:.。. .。.:*・ ✅ This item will be shipped without compensation. If you are concerned about non-delivery, we can change to Mercari shipping for an additional 180 yen, so please let us know in the comments before purchasing. ⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️ ✅ If you are purchasing multiple items, please let us know in the comments (*・ω・)*_ _) Due to being made overseas, there may be variations in color and pattern, as well as scratches, burrs, distortions, and color unevenness. Please understand this beforehand.