SOFT DUMBBELL,weight plate,dumbbells set (1)Material: Iron + nbr foam pp end caps SOFT FOAM DUMBBELLExcellect quality and reasonable price.Look forward to cooperation to achieve win-win stiuation.If in doubt,demand,please contact me. materialcast iron insidenbr foam coveredpackagepp bag or or blister or color box or white box/pair Soft foam dumbbell