Ages 4-8. Youth toothbrushes. Specially designed for kids with developing teeth. Extra soft bristles provide gentle, effective cleaning Soft oval head helps protect kids' gums. Angled end bristles help reach back teeth. Multilevel bristles help to hold toothpaste while brushing. Dentists recommend replacing your! toothbrush at least every three months. www.betterliving brands LLC.com. Our Promise: Quality & satisfaction 100% guaranteed or your money back. Made in China.