Plastic dumbbell :Fill with sand.
PACKAGE:COLOUR BOX
SIZE:2.5/5/10KG
Logo:OEM

*Item name:Adjustable weight dumbbell set
*Material:HDPE+iron sand+cement

*Weight:2.5kg,5kg,7kg,10kg available,also more new models
*Package:1set packed in color box,then in Master carton

*Feature:This adjustable dumbbell set is easy to exerise for different people,you can excercise muscle on the breast and arm more easily.It will bring you more health and beautiful.