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Saturated wiggle dresses, a pen necklace, a defined waist and foundation garments nobody was ever meant to see.

Janie Bryant constructed almost all of Joan's wardrobe from scratch, including the parts the camera never saw: "I made her bras because I always had her in a longline bra — a bra that comes down to the waist. I liked to make her bra and girdle match to her slip, which matched to her dress. Even if we didn't see it, it was important that she matched." Bryant on what the silhouette was doing: "I always thought of it as her sword battling against those men!"

Scene: The Office
01

Wiggle Dress

Fitted through the bust and waist, pencil skirt to the knee. The single defining shape.

Budget pick
MUXXN Women's Audrey Hepburn 1960s Half Sleeve Formal Work Dress with Belt

MUXXN Women's Audrey Hepburn 1960s Half Sleeve Formal Work Dress with Belt

★ 4.2 · 603 reviews

The black or emerald - fitted to the knee, half sleeve

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02

Pencil Skirt

High waist, knee length, no vent above the knee. The measurement is what dates it correctly.

Budget pick
Zeagoo Womens Knit Midi Skirts Casual Pencil Skirt High Waisted Long Skirt with Slit Elegant Work Office Skirts

Zeagoo Womens Knit Midi Skirts Casual Pencil Skirt High Waisted Long Skirt with Slit Elegant Work Office Skirts

★ 4.2 · 531 reviews

Knee-length and high-waisted - steer clear of anything flowy

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03

Fitted Knit Top

Short sleeve, close through the body, in a saturated colour.

Budget pick
Saodimallsu Womens Short Sleeve Sweater Mock Neck Summer Basic Knit Tops

Saodimallsu Womens Short Sleeve Sweater Mock Neck Summer Basic Knit Tops

★ 4.3 · 906 reviews

Fitted with the mock neck - always tucked in

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04

Wide Waist Belt

Cinched at the natural waist. Does the job if the dress won't.

Budget pick
GRACE KARIN Wide Belts for Women Elastic Waist Belt

GRACE KARIN Wide Belts for Women Elastic Waist Belt

★ 4.3 · 744 reviews

Cinched over the dress or cardigan, never loose

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05

Pen Necklace

Gold, on a chain — her actual signature, and nobody else's.

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Scene: Evening
06

Cocktail Sheath Dress

Emerald or violet, fitted, knee length, three-quarter sleeve.

Budget pick
Miusol Women's Round Neck Cap Sleeve Lace Ruffle Cocktail Party Dress

Miusol Women's Round Neck Cap Sleeve Lace Ruffle Cocktail Party Dress

★ 4.2 · 783 reviews

The dark green colorway - fitted, knee-length, zipper back

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07

Structured Bra

Longline where possible. Bryant was right — it changes the whole line.

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08

Statement Brooch

Large, jewelled, pinned at the shoulder or waist.

Budget pick
LAXPICOL Vintage Women's Austrian Crystal Elegant Flower Brooch Wedding Broach Pin

LAXPICOL Vintage Women's Austrian Crystal Elegant Flower Brooch Wedding Broach Pin

★ 4.6 · 717 reviews

Pinned at the collarbone, one only

09

Pointed Court Shoe

Mid heel, matched or contrasted deliberately.

Budget pick
Elisabet Tang Women's High Heels Pumps Closed Pointed Toe Stiletto 4inch Heels Classic Office Special Dressy Wedding Pum

Elisabet Tang Women's High Heels Pumps Closed Pointed Toe Stiletto 4inch Heels Classic Office Special Dressy Wedding Pum

★ 4.2 · 785 reviews

Black, closed pointed toe - the office echo

Why it works

It stands or falls on the waist. A dress that skims does nothing here — you want it nipped, with the skirt starting immediately after. If the dress doesn't do it, a wide belt will. Wear saturated colour. Emerald, coral, saffron, violet. This is not a neutral wardrobe and toning it down is the same as not doing it. The skirt is a pencil to the knee, never above and never below. That single measurement is what makes it read as 1962 rather than as a modern bodycon. And the underlayers genuinely matter, as Bryant proved. A structured bra changes the silhouette of a fitted dress more than any amount of tailoring will.

Questions people actually ask

How do I dress like Joan from Mad Men?

The wiggle silhouette: fitted pencil dresses and skirts, a structured foundation underneath, wide waist belt and the famous pen necklace.

Why does Joan's look need the foundation garments?

The sixties fit was built from the inside — a longline bra and proper pencil cut create the hourglass line the dresses assume. Skip it and the dress reads modern.

What colours work best?

Jewel tones — emerald, burgundy, sapphire. Joan wears saturated colour like it answers to her, never pastels.

More looks like this

The Joan Holloway look — about $175–200 Shop the look