This is a ZARA turtleneck sweater in a beautiful turquoise blue color. It's a US size S, but fits like a size M. The photos don't quite capture it, but the color is a more vibrant turquoise blue than in the first photo. The second photo is closer to the actual color, but it's a bit brighter than that. I bought it last year and wore it 2 or 3 times. I haven't worn it this year, so I'd love to pass it on to someone who will. There's a little bit of pilling, but if you don't mind that, please consider it! ^ ^ It will be shipped compressed. Thank you for your understanding.