Gray super-soft t-shirt w flutter sleeves

This T-shirt is very light, soft, and stretchy. It has unique sleeves that are not actually flutter sleeves but give a similar effect. The back is a bit longer than the front. It’s listed as a small; I am a S/M and consider it an oversized look. It will hit me at my hip/almost cover my butt in jeans. I got it from stitch-fix and sometimes wore it casually with jeans, but also sometimes business casual with a blazer/pair of slacks because the material can be a bit dressy (kind of a fine knit).