Aritzia 100% merino wool sweater

Great condition. Original size is US M, but got a bit shrunk( shouldn’t be washed using hot water), so now it fits like US size XS, and style like cropped sweater shown in the photo. I usually wear size S or size 4/6 aritzia clothes, so I feel it’s just slightly smaller than what size I usually wear. Other than that, everything is perfect no stains at all, just like new.