Uniqlo turtleneck knit. It's a size L, but it's a generous fit, so I think even an XL person would have room. (It has slits on the sides, and it's a tunic type that covers the hips♪) ⚠️ There is pilling and fuzzing overall, so please consider this if you don't mind it for everyday wear. The dark color in the photos is closer to the actual color. It looks bright in the photos, but it's navy, not gray. Length: 70cm (the front is about 4cm shorter) Width: 60cm Measurements are approximate. Please forgive any errors. Please understand that this is a used item.