Do you wear anything under a crew neck? Avoid wearing a crewneck that bunches under the arms.
Try on your crewneck wearing only a t-shirt underneath of it so you know how it will fit when you layer it.
What do you wear with a crew neck sweater?
Do you wear anything underneath a sweater? So wear an undershirt to maintain the quality of your cashmere and other delicate fabrics, such as wool—which we know shrinks in the dryer because we’ve all learned that the hard way. Even cotton, which can be washed, should have a tee underneath, so you won’t have to wash it so often.
How do you layer a crewneck?