The material is domestic 3mm thick birch plywood (PEFC and FSC certified). Metal parts in silver-plated and nickel-free jewelery metal. The jewelry is designed in Lapland and made in Finland. Big jewelry: the length of the chain is about 42cm (includes a 4cm adjustment chain). The size of the pendant is about 9.4 cm x 6 cm. Small piece of jewelry: the length of the chain is about 42cm (includes a 4cm adjustment chain). The size of the pendant is about 6 cm x 4 cm.