Sold as a pair. Complete with Sterling Silver butterfly backs. Dimensions : approx 10 x 8 mm Materials: These are made of sterling silver, and coated with precious metal Rhodium. They are anti-tarnish and hypoallergenic. Packaging: All our jewellery comes with our branded velvet bag so your item is ready to be gifted. Production Method: Small Batch lost wax casting. ------------------------------------------------------------------- ★Free Shipping for UK orders. International orders with a flat Dino Earrings, Dinosaur Earrings, Wax Casting, Lost Wax Casting, Silver Butterfly, Lost Wax, Velvet Bag, Precious Metal, Small Batch