Shiva Shell necklace adorn with Amazonite and Howlite. This necklace not only says summer but it says back off negativity and stress!! Both the Shiva Shell and the stones are said to repel negative energy. Please know both the stones and shell are natural and therefore may vary somewhat in size and color. It is mother natures design :) as she makes each piece an original. Necklace is 18 inches in length. Extended can be added if needed.