These pearl napkin rings are made of metal to the of the napkin rings is not easily . All materials are healthy and non-, you can use them safely on your dining table. Any Occasion: Spring-shaped metal napkin rings with round and smooth , suitable for various theme events, napkin holder table decoration is perfect for birthday parties, weddings, Valentines Day, Thanksgiving, Christmas, anniversaries, wait. Exquisite Design: Metal napkin rings add elegant modern style to your event, the smooth does not bring any possibility of scratching the skin, the napkin can be folded into any shape in the 1.55-inch inner ring, the napkin not get folded. scratched. Reusable: These pearl napkin rings are reusable, just wipe clean with a damp cloth or sponge, dry after use, and store in a dry place. Colour:Silver Material:Metal Package Contents: 20 x Napkin Rings Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.