1.material: neoprene wrist weight +FRPS , iron fillings 2.weight :0.45kg; long:13'' ; wide:4.5'' 3.logo(textile label ) neopene wrist weight , wrist sandbag , ankle weight ,fitness weights , wrist weight , boxing glovesmaterial: black magic tape , neoprene+FRPS , iron filling packing: 1pairs/inner colou box then 10 pairs/brown cardboardother selective packing manner , soft pvc box , common PE bag ...