High-quality material: These delicate waist chains are mainly made of metal with fine workmanship, exquisite appearance, smooth polishing and are not easy to break and damage. Long-term decoration is not easy to fade, long time to maintain the shiny luster, reusable and easy to carryHumanized design: Our multi-layer chain heart butterfly lock waist chains are suitable for most women and men. They are easy to use and prevent wallets or keys from falling out of their pocketsPunkWide range of applications: It can be used as a wallet chain, wallet chain, key chain, trouser chain.Fashion Decoration: These stylish wallet chains with butterfly lock charm waist chain can be hung on jeans belts, purses, bags, dresses or worn as a necklace. Suitable for dancers, punks and hip-hop fans, it shines from different directions and attracts a lot of attention and shows your charming personalityExquisite gift: can be used as an exquisite gift for the next person close to you that can deepen each other's feelings