Comfortable underwear leak-proof pads, a set of 4 packs of 50 sheets each. Adult diapers ● Pad type ● Unisex ● Number of sheets (per pack) 50 sheets ● Product size (cm) Width approx. 13.5 x Length approx. 42 ● Absorption capacity Based on 150ml of urine per urination, equivalent to 4 urinations ● Materials Surface material: Polyolefin/cotton non-woven fabric Absorbent material: Polyolefin non-woven fabric, pulp, absorbent paper, polymer absorbent material Waterproof material: Polyolefin film Fastening material: Polyolefin Elastic material: Polyurethane Binding material: Styrene-based elastomer synthetic resin Thank you for viewing. Urine absorbent pads 400 sheets Leakage pads for women and men Slim 42cm 50 sheets x 4 packs 4 times Comfortable underwear use Refill Iris Ohyama Recommended product by the Japan Healthcare Association