FUNRUN Stainless Steel Bike Chain Bracelet Mens Heavy Wristband Bangle Length:200mm(7.8'');Wide:13mm(0.51'');Weight:67g Stainless steel jewelry is high-grade environmental jewelry Anti-allergic,durable, and bright.Lead free,Nickel free.On the human body does not produce any side effects and harm Mechanical style heavy chain bracelet for men,boy "FUNRUN JEWELRY"BLACK VELVET POUCH