The listing, Butterfly Sweater Sleeve Holders has ended.
I have had these for about 5 years and they have just been in the jewelry box waiting to be worn. I can't but you can if you are the high bidder. This is a set of two, one for each arm, lol. They stretch to go over your arm and a sweater or blouse. You can use them to make a long sleeve shirt into a short sleeve shirt or to get your sleeves out of the way while working. They can also be worn as a bracelet. The butterfly is about 1" wide.