I bought this 2.3 years ago and it's been in my closet. Size M Outer fabric: 63% Acrylic 34% Nylon 3% Polyurethane It's a black and white check knit, so I think it's an easy item to coordinate! The feel of the fabric is also very nice. This check knit will brighten up your winter wardrobe, which tends to be dark. It has a soft, "fluffy and chewy" texture that you'll want to touch forever, and a warmth that envelops you. The fluffy puff sleeves give a cute, mature impression. The relaxed fit is long enough to cover your hips. It's a great item that goes well with both pants and skirts.