From Quince: Chunky and comfortable at its core, our alpaca turtleneck sweater is made to be loved. Soft and luxurious, the flecked yarn and plush feel make it ideal for harsher weather. Alpaca wool is long lasting and resistant to pilling, and doesn't have the scratchiness of some other wools. Gorgeous neutral brown color and perfect warmth - not too warm or too cool but keeps your temperature regulated. Passing this on because I need to buy one in a different size. It's an XS but because its a bit of an oversized fit it could easily also fit a small. Note - there is a small stain of some kind, but I haven't tried to get it out. It's not really visible while on (only tried on by me). Please see pictures.