What's the difference between a bath towel and a bath sheet?

A bath towel is generally about 36-inches by 54-inches, and a bath sheet is generally about 42-inches by 70-inches.What's the difference between a bath towel and a bath sheet?
a towel is like the the size of two pieces of paper stuck together length wise. a bath sheet is like 6 times bigger and can wrap around your body covering from chest to mid-thigh to kneeWhat's the difference between a bath towel and a bath sheet?
one is bigger than the other
A bath sheet is huge
the bath sheet is a bigger then the bath towel other they r pretty much the same
A bath towel is the basic size towel, whereas the bath sheet is a much more gigantic sized towel, like actually big enough to wrap yourself up in, maybe even twice! I like a nice cross between the two.
A bath sheet is bigger.
The size.