Lunar Calendar Necklace / Moon Phases with hypoallergenic stainless steel chain. 

A lunar calendar is a calendar that is based on the phases of the Moon. Because there are slightly more than twelve lunar months (29.53 days each) in a solar year, the period of 12 lunar months (354.37 days) is sometimes referred to as a lunar year. 

These continually changing views of the sunlit part of the Moon are the Moon's phases. The eight lunar phases are, in order: new moon, waxing crescent, first quarter, waxing gibbous, full moon, waning gibbous, third quarter and waning crescent. The cycle repeats once a month (every 29.5 days).

Pendant is brass.

Please choose from the options either;

 0cm = pendant only, 40cm or 50cm stainless steel chain.

100% lead and nickel free.