Characterful necklace crafted in Spain by jeweller Helena Rohner with glass, ceramic and polyactic acid (PLA) beads, suspended from a sterling silver chain with a sculptural clasp. PLA is a biodegradable, thermoplastic polymer derived from renewable resources like corn starch or sugarcane. It`s often called a "bioplastic" and is known for being compostable and a more environmentally friendly alternative to traditional plastics derived from fossil fuels. Exclusive to TOAST. Details Beads: PLA (polylactic acid), glass, ceramic. Chain: 925 sterling silver.  Made in Spain. Chain length 43cm.