I ordered this mock‑neck tank for my daughter in an XL, and the sizing is right according to the chart. It fits her the way it’s supposed to, with a slim, close‑to‑the‑body shape that still feels comfortable. The length is good on her and gives enough coverage through the middle so she can wear it tucked or untucked.The fabric blend of wool, viscose, anti‑pilling acrylic, and nylon feels soft and stretchy without being heavy. Even though it has wool in it, it’s still breathable enough for our southern Arizona weather when she’s indoors or on one of our mild winter days in the seventies. The mock turtleneck holds its shape nicely and doesn’t feel tight, and the sleeveless cut gives it a clean, polished look that works for work or everyday wear.I like that you can wear a longer length necklace with the top and it looks nice. You could also wear a scarf, but I don't see my daughter as a scarf girl. She tried it on with both a sweater and a jacket, it looked nice both ways. She wears a lot of skirts, and this is a nice top to wear with either a skirt or a pair of slacks.I always check the inside seams, and these are sewn neatly with no scratchy edges. I washed it in cold water inside a laundry bag and laid it flat to dry. It didn’t shrink, didn’t twist, and didn’t need ironing. The ribbing stayed smooth, and the fabric kept its shape.It’s a simple, versatile piece she can wear on its own or layered under a cardigan or blazer. The fabric drapes well, the fit is true to the size chart, and it held up beautifully in the wash. It’s a nice addition to her closet and easy to wear in our climate.