Used a few times. There's no quality label, but I think it was 100% cotton! It's a 2-way design, so the look changes completely, and I think you can enjoy coordinating it^_^ A knit vest with a ribbed turtleneck design and an open front style. - Brand: osmosis - Color: Beige - Design: Turtleneck, Open Front, Long Sleeve - Material: Ribbed knit Thank you for looking.