Rubie's Adult Original Inflatable Dinosaur Costume, T-rex, Teen

i’m 5’8 will i fit in teen?

What is the plus and does it have sound?

I am 5 feet and 95 pounds, is the teen a better fit? How tall is the costume once on?

5'2" size 16 pants, 40" chest, large waist. how true to size is the waist measurements? really want to be a raptor but scared it will be too small!