Size Adults 17.5*9.5cm; Kids 14.5*9.5cm Material spunlace 45g+MB 25g+soft/hydrophilic PP 25g, outer layer could be printed as customized Style flat elastic ear loop, or with tie on Color sky blue, baby pink, grey, purple, orange, OEM printingâ?¦all colors and personal design are available Advantage silky soft, free breathing, advanced printing and color effect Packing 50 pcs/box,2000pcs/ctn, can be as requirements