This item was created by molding vegetable-tanned goatskin with water, similar to Goro's rings. It is a soft, thin, and supple type of leather. Each piece is molded by hand, so there may be slight variations in width and appearance. Please understand this. Because it is a soft type, please be especially careful of water exposure, as it may lose its shape, deform, or shrink during use. It will be shipped in very simple packaging.