FVA Not for points English to Chinese Art/Literary Textiles / Clothing / Fashion sweatshirt

Hi all, I come across two terms that are used to describe sweatshirts, but it's very hard to understand their meanings. They are "tee fit" and "hip". It says sweatshirts are "tee fit" and have special design along the "hip".

My understanding now is that this sweatshirt is cut like a "tee", so it is T-shirt like. The hip refers to the length of the sweatshirt, so it's long and there is special design on the bottom of the sweatshirt.

But I'm not sure if my understanding is correct or not. If anyone knows these terms, could you share your thoughts?

Thank you very much.