Hello Nikki.
The type of clothing I currently wear?
I have a myriad of shorts - some stretchy and some simple heather gray by Russell. I don't typically wear long pants to practice or teach.
The clothing I select is chosen for its functionality. Something too loose doesn't work for me and neither does something too tight. The first one is like wearing a bag and everything is all over the map. The second is too constraining.
I also prefer to wear simple, bright colors for both my practice and my teaching. I find it makes the practice lighter and more enjoyable.