power bag 1. colour: red and others as per customer's bag 2. weight as per customer's demand power bag. size : 5kg, 7kg, 9kg, 12kg, 17kg, 22kgfor that quality, pls be assured. 11lb, 16lb, 17lb, 26lb, 37lb, 48lb1. colour: red and others as per customer's bag2. weight as per customer's demand3. logo as per customer's demand power bag