What are different types of necklines?

Choosing the right neckline can completely change how an outfit looks—and how you feel in it. But with so many styles, how do you know which one is best for you?

There are 18 popular types of necklines in fashion, each offering unique benefits for body proportions, style tone, and comfort. Understanding them helps you dress smarter and feel more confident.

I used to think necklines were just small design choices. But after working closely with designers and buyers, I realized: they shape the entire look. Here’s how you can use them more intentionally.

Why do necklines matter so much in fashion?

A neckline isn’t just decoration — it’s a major style decision.

Necklines frame the face, affect the upper silhouette, and determine whether an outfit feels romantic, casual, or professional.

Layered Knitwear Editorial Trio

The Role of Necklines in Silhouette and Styling

• Frame the face: A neckline directs attention to the face and collarbone.
• Balance body proportions: Certain necklines elongate, widen, or soften different parts of the upper body.
• Set the tone: For example, a sweetheart neckline feels romantic, while a crew neck feels casual.

What are the 18 different types of necklines in fashion?

Each neckline serves a unique function in style, body framing, and occasion.

From crew necks to Queen Anne collars, these 18 neckline styles give you creative options to shape your look.

1. Crew Neck (Round Neck)

• High, circular neckline
• Common in casualwear and T-shirts
• Great for layering or minimalist outfits

2. V-Neck¹

• V-shaped dip in front
• Elongates the neck and torso
• Flatters many body shapes

3. Scoop Neck

• Deep, rounded neckline
• Softens chest area and feels more open
• Popular in women’s tops and dresses

4. Square Neck

• Angular neckline with strong lines
• Retro vibe, great for wide shoulders
• Often used in dresses and summer tops

5. Sweetheart Neck²

• Curved shape like the top of a heart
• Feminine and flattering for the bust
• Seen in bridal and romantic styles

6. Halter Neck

• Wraps or ties behind the neck
• Leaves shoulders and back exposed
• Ideal for showing off upper body

7. Boat Neck³ (Bateau)

• Horizontal line from shoulder to shoulder
• Frames the collarbone elegantly
• Great for petite or narrow-framed bodies

8. Off-the-Shoulder

• Sits below the shoulder line
• Reveals shoulders and décolletage
• Romantic and airy, ideal for warm weather

9. One-Shoulder / Asymmetrical

• Diagonal line crossing one shoulder
• Adds drama and modern structure
• Works well in statement dresses

10. High Neck / Turtleneck

• Covers the neck fully or partially
• Adds warmth and formality
• Best for long necks and structured looks

11. Cowl Neck

• Draped, loose folds around the neckline
• Adds softness and volume
• Common in sweaters and knit tops

12. Keyhole Neck

• Small teardrop or circle cut-out
• Decorative but modest
• Adds visual interest without too much exposure

13. Illusion Neckline

• Sheer or lace overlay above solid neckline
• Blends modesty with elegance
• Popular in bridal gowns and formalwear

14. Strapless

• No straps or shoulder support
• Bold and clean look for formal settings
• Works well for hourglass figures

15. Collared Neck

• Structured collar like a shirt
• Adds polish and authority
• Perfect for business and professional wear

16. Deep Plunge

• Very low V or U neckline
• Makes a bold, dramatic statement
• Ideal for eveningwear or red carpet looks

17. Queen Anne

• Sweetheart front with a high back neckline
• Regal and supportive
• Seen in bridal and ball gowns

18. Surplice (Wrap Neck)

• Diagonal crossing, mimics a wrap top
• Natural V-shape
• Adjustable and flattering

How can you choose the best neckline for your body type?

Not all necklines work for everyone — and that’s a good thing.

V-necks lengthen short necks, boat necks widen narrow shoulders, and sweetheart necklines enhance curves — matching your shape to your neckline creates visual harmony.

Based on Face Shape, Neck Length, and Shoulders

Neckline Fit Guide by Body Shape

Which necklines work best for different occasions?

Necklines help dress the part — from boardrooms to beach trips.

Choose turtlenecks for professional polish, sweetheart styles for weddings, and scoops or boat necks for casual days.

Casual vs. Formal vs. Professional

What’s the best way to choose a neckline that reflects your personal style?

Forget the rules once you know them — express yourself.

Comfort, fit, and personality matter more than trends. Your neckline should highlight your strengths and reflect how you want to show up in the world.

Combine Comfort, Fit, and Flair

I’ve seen confident clients rock asymmetrical necklines at brunch and minimalist crew necks at galas. Why? Because the right neckline feels like you. Pick the one that fits your lifestyle, your shape, and your mood — and wear it like you own it.

Conclusion

Necklines do more than decorate — they shape your entire look. Once you know their effects, you can choose with intention and style.