Suitable for babies from 7lbs to 35lbs. Very simple 1-piece nappy - just like using a disposable. Stretchy tabs - trim, yet snug and comfortable. Wide slot - easier stuffing and removing insert. Insert stopper - keeps clothes dry. For newborns, fold down the insert stopper for an extra small rise. 3 x 3 snap-downs on the front of the nappy (patent pending) adjust the rise as your baby grows. Comes with newborn insert - less bulk for little babies. Firm hook and loop - stays put and looks good. Highly absorbent. Every BumGenius one-size cloth nappy includes the highly acclaimed Cotton Babies Microfiber insert. Velcro fastening. Polyester and cotton. Washable at 60°C.