... : custom, Eco-friendly, Soft and smooth, Durable. Elastic cord for face mask,Elastic rope for mask,Elastic earloop rope,Round elastic ... /webbing ear loop for face mask,Earloop,Mask cord,Mask string,Mask rope,1)Thickness: 0.4-20mm,2)Color: natural white,3 ... of high quality,low price and prompt delivery. Factory outlets Face mask accessories/Earloop elastic cord