Size: Diameter of the symbol circle: 1.5 cm. Closed version: 5.5 cm in diameter, adjustable to any size you want. , The symbol is 1.3 cm in diameter, the chain is 45 cm long , 1.85 cm X 1.97 cm , 100x180cm , 105x105cm , 45x45cm , Width: 5,3cm Height: 5,3cm