ステンレスのチェーンあるみたいなんだが
ほんとに錆びなくて使いやすいの？
https://store.bluelug.com/media/catalog/product/cache/1/image/500x/040ec09b1e35df139433887a97daa66f/1/i/1img_0870_2.jpg
https://store.bluelug.com/kmc-s10-stainless-chain-silver.html