Abercrombie and Fitch Soft Knit Ribbed Sweater from the “Soft A&F” collection in the color heather gray, size XS, New with Tags. I have another one of these sweaters in my closet. This sweater can be easily tucked in, but is also short enough to wear untucked and won’t look bulky. It has an elevated and effortlessly feel, while also being super comfy. The perfect elevated basic.