I’ve seen that knee wrap you are talking about. Im not sure what she is wearing. In one video I could see it pretty close up, it doesnt look more supportive than a knee pad. it might be a compression sleeve type thing, or maybe it is actually a very lightly padded knee pad. If you want to wear something that might reduce contact pain and still be able to pole I really recommend the mighty grip knee pads. they arent knee wraps but actual knee pads. I have a messed up knee and sometimes have to wear these. I always wear them if I’m doing floor work. always. they have grip to them and a hole in the back of the knee so you can absolutely still do leg hangs and knee pit grips with them on. they help grip because of the tacky strips on them too. so that may assist your knee pit grip issues depending on what you have going on. not sure if you just have lack of grip or an injured knee.if you do get the mighty grip knee pads, get the original. mine have lasted a long time. I’ve heard negatvie feed back about the their liquid motion knee pads so I can only recommend the original knee pads. And they are not bulky like regular knee pads. In the videos I’ve seen of Eva wearing that wrap she doesnt do much pole work, its mostly floor work. so maybe that is why she is wearing it.