A boat neckline, also called a bateau neckline (bateau is French for boat), is a wide, shallow neckline that runs in a gentle curve or near-straight line from shoulder point to shoulder point, with a small dip at the centre front. It follows the line of the collarbones, sits high on the chest, and is named for its resemblance — long, shallow, and upturned at the ends — to the hull of a boat.
From Sailors' Smocks to the Breton Top
The shape descends from the wide neck openings of sailors' and fishermen's smocks, designed to be pulled on quickly and to layer over other clothes. Coco Chanel carried the Breton fisherman's top into fashion in the 1910s, boat neck and stripes together, and the combination has never left. Audrey Hepburn made the boat neck a signature of 1950s elegance, and it remains a standard for knit tops, dresses, and bridal gowns that want coverage with an open, horizontal line.
The back of a boat neck is usually cut as high as, or higher than, the front — another inheritance from work smocks — which is why the neckline stays in place on the shoulder points instead of slipping.
Wearing a Boat Neck
- The horizontal line visually widens the shoulders — a classic device for balancing wider hips.
- It is a modest, high neckline that still shows the collarbones, suiting both office knitwear and formal gowns.
- Bra straps can peek at the wide corners; racerback or strapless styles, or straps set wide, solve it.
FAQs
- Is a boat neck the same as a bateau neckline?
- Yes — bateau is simply the French name for the same wide, shallow, shoulder-to-shoulder neckline.
- What is the difference between a boat neck and a scoop neck?
- A boat neck is wide but shallow and high on the chest; a scoop neck is a deep U-shaped curve that dips much lower.
- Who does a boat neck flatter?
- It broadens the shoulder line and draws the eye across, so it balances pear-shaped figures and suits narrow shoulders especially well.
Detailed Guides: see Boat Neckline in the glossary A–Z listing of the Apparel Search fashion glossary for related terms.