Up to 12 hours of protection. Pampers Rewards try gifts to grow. Join! (see pampers.com for details and expiration date). Pampers.com. 1-800-Pampers (1-800-723-7377). Pampers has 3 layers of absorbency versus 2 in the other leading brand. Flexes for a snug and comfortable fit. Ultra absorb core for outstanding leakage protection. Made in USA from domestic and imported materials.