Plastic Layered Double Strand Necklace & Plastic Earrings

Plastic layered double strand necklace & plastic earrings. In good condition. Purchased around 2010, probably at Forever 21 (but I'm not 100% sure) - Necklace pendant and earring gems made of plastic - Not sure what the metal is - Necklace chains are approximately 22 (55.88cm) and 25 inches (63.5cm) long + 3 inch (7.62cm) extender - Necklace has a lobster clasp closure - Comes from a smoke-free home - Please ask all your questions prior to purchasing