This is a cute children bike with a durable steel frame and kid specific proportions. It has a rear coaster brake and a front calliper brake which means that it is really safe. It also has a full chain guard so they are protected form being injured by the chain or by causing problems if clothing gets caught in it. It also has training wheels or stabilisers so that it is really easy to ride. It fits children that are 36-40 inches tall or 3-4 years old and with an adjustable saddle it can be adjusted to stay comfortable for them as they grow.