Dry Time®® Disposable Baby Diapers feature breathable side panels forincreased airflow and comfort, a cloth-like outer cover that iscomfortable against skin to help minimize the risk of irritation andrashes, and anti-leak guards for maximum containment. The no-tear tape surface makes for easy fastening and refastening. Soft foam-elastic waistband provides a better fit and leakage protection. Preemie size 1 fits 0-6 lbs. (0-3 kg), Size 2 fits 6-14 lbs. (3-6 kg), Size 3 fits 12-24 lbs. (5-11 kg), Size 4 fits 22-35 lbs. (10-16 kg), Size 5 fits 30-38 lbs. (14-17 kg) and Size 6 fits 35+ lbs. (16+ kg).