Minecraft wiki entry for Parity_issue_list, associated text: Are unable to stand up if there's no space for it.[note 42]
Can have semi-transparent textures on the second skin layer.[282]
Model and hitbox are slightly shorter when crouching.
Sneaking players are 1.5 blocks high (allowing sneaking under slabs).[feedback 62]
Walking backward makes the body face straight, rather than turned partially.[283]