A necklace with an adjustable can, using a double screw chain chain. Because it looks like a lace by twisting, it looks more elegant than the Azuki chain. A delicate and delicate chain that fits well with your skin and goes well with any charm. One is a necklace chain that has no damage. 【size】 Total length: 40cm Chain width (thickness): 0.92mm Wire diameter: 0.15mm The length of the chain between the pull ring and the adjusting can is about 3cm. [Material] K18YG (18K yellow gold) [Weight] approx. 0.75g / book [Country of origin] Made in Japan * Jewelry cases are sold separately.