I like the extended gloves having extra padding on the elbows, making her costume more like a wrestlers, but the pants not following the top's pattern is throwing me off. Plus, having She-Hulk's arms smaller than Nightcrawler's is plain wrong.
I agree with Frontier that its more of a fashion choice than anything. The glasses can help humanize her for people to take her more seriously which goes along with Shulkie's choice to cover herself more when she's a lawyer as opposed to when its time for heroics. Additionally, she may choose to wear them for the appeal of them similarly to the video game character Bayonetta.