This is a classic gold long necklace from Iosselliani! I've used it with affection, so there's a feeling of use. It's silver 925 with 18K coating, so those with metal allergies can also wear it. The coating will gradually peel off. This one has been recoated about twice, but it's thinner than when it was new because I've used it since then. If you want to enjoy the aging process, you can leave it as is, or you can have it gold-coated at the store to make it shiny and new! The length and fineness are just right, not too flashy, not too simple, and easy to match with anything! 【Material】 Silver 925 18k coating 【Size】 Maximum length 118.5cm Adjustable by about 5cm with the chain ※Note: Please understand that there may be some errors due to amateur measurements. Thank you for looking.