This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
True regarding split thickness skin graft are all except 
Select and explain. 
A. Doesn't sweat, B. Not adhere to exposed bone, C. Hairless, D. Cosmetically better
D: Cosmetically better
Answer: D: Cosmetically better 
Explanation: As SSG grafts contract, they are not useful for cosmetic surgeries.