Your single glass shower door will most commonly be about 72” high. 96” is the maximum height for most single glass shower doors. How tall the door can be depends on the width of the door because the height contributes to the weight of the door as well.
Do frameless shower doors leak?
Frameless shower doors do not “leak”. Although there are very small gaps in the hinges and on the sides of the door, it is highly unlikely water will pass though these gaps unless water pressure is directly pointed at these seams. This is not recommended nor covered under warranty.