The absorption core body of baby diapers is composed of wood pulp and sap (super absorbent resin). 1g SAP can absorb about 50g urine. Wood pulp can keep the core of diapers soft and disperse urine at the same time. In addition to the core body of diapers, other materials include hydrophilic non-woven fabric on the surface, bottom film (breathable and airtight), conductive layer, front adhesive tape and left and right stickers. All materials are bonded together by hot-melt adhesive. The left and right stickers are used together with the front adhesive tape to form a closed system. Diapers can be worn by infants.
