The Alchemical symbol for Air is embellished with the Air Zodiac signs (Gemini, Libra & Aquarius) and Planetary Sigils (Venus, Mercury, Uranus) to invoke communication, intelligence, and free movement. Elemental Talismans on matching zodiac greetings cards by Briar make the perfect anytime or birthday gift! Each pendant is made of zinc alloy and includes a 16" chain. The corresponding Elemental Zodiac Greeting Card is approximately 4.75" x 6.60" (120mm x 170mm) and includes a matching envelope. Cards are individually cello wrapped.