EVA massage sole 1.hardness:35-50 degree 2.Thickness:3mm-10mm ... .Used in slipper,sandal 4.Waterproof,skidproof comfortable EVA Material (massage sole) We are the exact largest and professional PE,EVA ... °-50°,or as customers' requirementThicknessas customer requirement Application slipper/sandal massage sole Specifiationas customers requirement Quality certificate SGS,ROSH,REACH,EN71 ...