ionsiliconpowerbalance H.Scode:71179000material:100%eco-friendlysiliconmaterial standardsizes:S:17.5cm(circumference)x3mm(thickness)M:19.0cm(circumference)x3mm(thickness)L:20.5cm(circumference)x3mm(thickness) currentcoulors:Blue/clear/pink/black/white/silver/red unitweight:7.0-8.0g packing:1piecein1paperbox200paperbox/cartoncartonsize:48cmx31cmx31cmcubage:0.046cbm/cartonNetweight:9kg/cbmGrossweight:10kg/carton