Thank you for viewing. My daughter used this. It appears there are no noticeable stains. It wraps around the neck and is warm. It's in a loop. It's nice to have several to change the coordination depending on the outfit. This is a used item, so please understand the condition and consider purchasing with your understanding. m(_ _)m The length when folded in half is approximately 80 cm. *Please forgive any slight errors as this is amateur measurement. m(_ _)m