On Cris Tales Fandom, Crisbell is described as a girl that is in her teenage years. We estimate that she is probably somewhere around the age of 14.
There haven’t been any mention about Crisbell’s height in any of her dedicate profile on different fandoms. Considering that she is a teenage girl around 14 years old, she should be at the height of 5’3 somewhere. This data is theoretical and was concluded with the help of some information taken from Healthline.