1.100% hydrophil cotton 2.Diameter:5.8CM 3.The strong ability of absorbing and release emollient water 4.Soft and gentle to all skin types 5.Enviromental and Natural 6.Leave no fibers on the skin when used for daily beauty care 7.OEM available 8.Tracery pattern can be flower, round and rhombus 9.CE and ISO 13485 certified