Ideal for protecting beds, mattresses, armchairs and chairs. The material in contact with the skin is soft non-woven fabric, the inner layer is made of super-absorbent pure cellulose fluff and the outer layer is made of polyethylene, which acts as a barrier against liquids. Models available : - 40 x 60 cm : Absorption 700 ml. Box of 240 (16x15) - 60 x 60 cm : Absorption 700 ml. Box of 180 (12x15) - 60 x 90 cm : Absorption 1200 ml. Box of 90 (6x15) - 60 x 90 cm : Absorption 1700 ml. Box of 120 (4x30) Fitted sheet.