These are 10mm copper-backed nail embellishments, they are gold tone with a copper backing & are highly flexible so handle carefully. Overall sizing is 10x4mm & they are very thin. They would be perfect for use in nail art, embellishments for resin charms, & other crafts like scrapbooking etc. You can pick the amount you would like to purchase in the drop down menu. 10mm Gold Toned Metal Fairytale Mermaid Cabochons, Cute Nail Art Cabs, Fae Nautical Ocean Charms, Resin Shaker Embellishments