Cozy as it is cool, this 100% cotton sweater tank features an open-knit stitch and a halter neckline that drapes into a fold-over collar. Cozy as it is cool, this 100% cotton sweater tank features an open-knit stitch and a halter neckline that drapes into a fold-over collar. This only-at-Anthro collection is defined by crisp cuts, look-twice details, and playful polish. Here, there, and everywhere, Maeve makes your look.