Product Name Silicone Wrist weight bracelet Material silicon, stainless iron Color as picture shows, and support customization Size 29*7*1.5cm Net Weight 2lb/pair Feature Durable, skin-friendly, adjustable, reusable Customization service OEM/ODM,Highly Welcomed Customized Package opp bag+box, support customization Package Information 1pair/bag , PVC bag: 23.5*11 cm 20 pairs / carton,33*23*20 cm,19kg