If bubbles make you think "happy", this sweet necklace is sure to make you smile. It's just 30mm long and 15mm high with a light and airy look. Made with 24k gold over sterling silver on a 14k gold filled chain. Wear it alone or mix it with your other favs. It's easy to do since the chain is adjustable from 16" to 18". Oh, and it looks great with my "bubble" earrings!