- - Measurements: 1" x 1" - Materials: polymer clay, stainless steal - Care instructions:Keep away from heat. Is not recommenced to wear in water ( showering or swimming). Remove makeup and oil with a wet wipe. - Nickel and lead free - Made in the USA. - Notes: Polymer clays are durable and light weight. Each time may have small variations as they are all handmade with love in Houston, TX. Each piece is unique.