Exactly what I was looking for

These are perfect arm warmers for me. They are not compression sleeves, so the fit is perfectly snug without being too tight. I love also that they have the hand cover and thumbhole. I love being able to wear these with a t-shirt, that way I get the warmth of sleeves but mobility of a short sleeve. The only note on these for me is that I have relatively short arms and these come all the way up to…

XS/S too big

I've got scrawny female runner arms and the smallest size is far too big for me.

So so

For XS feel to fluppy

Loose fit

I was excited to get arm sleeves with thumb holes as well as the bright neon color. I am petite but muscular unfortunately size xs/s is loose and baggy around the upper arm. I have pearl Izumi and 2XU arm warmers that did not have this problem. I'm a little disappointed but kept them anyway for the thumb hole feature. Maybe I just need to bulk up some more and then they will fit fine.

Too big for my arms

The product was finely made, no problems with the look or feel of item. I bought an extra small and it was too big for my scrawny (female) arms. Because it isn't a tight knit fabric they just slide down. Too lazy to return. If you have muscular arms, I'm sure you will be fine. If you are gangly, I wouldn't buy!