The classic collared shirt should always be in rotation and CAN always be in rotation. The looser fabrication, chic design and versatile hem make it essentially perfect for pants, skirts and jeans. But, it is also a go-to for new moms, since it provides easier access for nursing and pumping.

We are in love with the playful strawberry one from Rails for A Pea in the Pod. The print is sweet and yet sophisticated, ready to go to work or out to lunch. Button-ups are flattering on the bump or tucked in after baby — they’re every woman’s hero piece.