Yak wool is so soft that I forget I’m wearing a turtleneck. It’s naturally fuzzy so no need to do a brushed effect - brushed cashmere is at least halfway to pilling when you buy it. Not yak. I’m wearing size small, which is my usual size. I’m 5’7”, and I wear sizes 0-4 affordableluxury classicstyle boots LTKCyberWeek LTKGiftGuide LTKFindsUnder100 LTKHoliday LTKShoeCrush