Tombodama Obi Dome (Belt Ornament) This obi dome features a deep purple base with black glass, giving it a ceramic-like texture. Enjoy it with a touch of chic sophistication. Each piece is handmade. Please handle with care as it is a glass product. Size: 2.5cm - 3.5cm, Hole size: approx. 1.2cm, Thickness: 0.5cm. If you leave a comment, I will measure the details of the item in the photo. Thank you. ※ Although I try to be careful, sometimes mold release agent may remain inside the Tombodama bead's hole. You can remove it with a cotton swab or brush. This is a handmade item, so please refrain from purchasing if you are concerned about minor imperfections. Also, we will offer a discount on shipping for multiple purchases.