Our cute 16" children's bike will let your little one enjoy riding. Designed with ajustable handlebar and seat height, it's suitable for 4-8 years old kids or toddlers with 41.5"-51" height. Note: Measure kid's INSEAM and compare with SADDLE HEIGHT to check if the rider can touch the ground. Meanwhile, 2 anti-slip and shock-absorbing wheels can move safely and smoothly on flat surfaces. Kids won't feel uncomfortable when sitting on the smooth seat even after long-term riding. Besides, if kids want to stop the bicycle, there is a hand brake and a coaster brake for them to choose.