Le Smoking Fashion Trend: How to Wear the Tuxedo Look

Le Smoking is a women’s tuxedo look built around a tailored black jacket, sleek trousers, and refined evening details. Created by Yves Saint Laurent in 1966, it works because the sharp lines of traditional evening tailoring feel polished while still offering a comfortable alternative to a dress.

Ingredients

1 black tuxedo jacket, about 1.5–2 lb (680–900 g), preferably with satin or grosgrain lapels
1 pair of tailored black trousers, about 1–1.5 lb (450–680 g), straight-leg or gently tapered
1 ivory or white silk blouse, 1 garment (about 6–10 oz / 170–280 g), or 1 camisole, about 2–4 oz (55–115 g)
1 black belt, 1–1.5 in (2.5–4 cm) wide, optional
1 pair of black pointed-toe pumps or polished loafers, about 1–2 lb (450–900 g) per pair
1 small evening bag, about 8–12 oz (225–340 g)
1 pair of understated earrings or 1 slim necklace, optional
1 lint roller, 1 piece, and 1 clothes brush, optional finishing tools

Instructions

Choose the occasion and degree of formality. For a black-tie evening, use a well-cut tuxedo jacket, full-length tailored trousers, and a silk blouse or camisole. For dinner or a less formal event, a relaxed jacket, a fine knit top, or polished loafers can make the outfit feel less ceremonial. Le Smoking is a style formula, not a fixed uniform, so the pieces can be adjusted to suit the event.
Check the jacket fit. Put the jacket on over the top you plan to wear. The shoulder seams should sit near the ends of your shoulders, and the sleeves should finish around the wrist bone. When buttoned, the jacket should lie smoothly without pulling across the chest or forming an X-shaped crease at the waist. A tailor can refine sleeve length, waist shape, or hem; avoid buying a jacket that is too tight in the shoulders, since that area is difficult to alter.
Set the trouser length and shape. Try the trousers with your chosen shoes. A full-length hem can skim the top of a heel or create a small break over a flat; cropped trousers should finish deliberately above the ankle rather than looking accidentally short. Keep the line clean and comfortable when sitting. If the waist fits but the hem does not, hemming is usually a straightforward alteration.
Choose the shirt or camisole. A crisp ivory blouse gives contrast and a more formal, classic effect. A black silk camisole makes the look quieter and more minimal; a fine-gauge knit is a practical option for cooler weather. Tuck in a blouse if you want a defined waist, or leave a fluid blouse untucked only if its hem sits neatly beneath the jacket. Check that the fabric does not bunch when the jacket is closed.
Build the outfit from the base layer outward. Put on the top and trousers, then add the jacket. If you are wearing a belt, choose a simple one that fits the trouser loops and does not compete with the lapels. Keep the palette mostly black and ivory, or add one restrained accent such as a deep-red lip color or a small metallic accessory. The tuxedo jacket is the focal point, so avoid stacking several statement pieces.
Finish with shoes and a bag. Pointed pumps emphasize the long, formal line; loafers make the outfit more relaxed while keeping it tailored. Choose shoes you can comfortably stand and walk in for the planned event. A small clutch or compact shoulder bag is proportionate to the sharp silhouette. Before leaving, check the outfit in natural or bright indoor light for lint, loose threads, visible undergarment lines, or trouser hems caught on footwear.

Tips

Prioritize fit over labels. A clean shoulder line and trousers that sit well make more difference than a particular designer or price point. If tailoring is needed, budget time for it before the event.
Use substitutes thoughtfully. If a tuxedo jacket is unavailable, a sharply tailored black blazer works; it will look less like classic eveningwear, especially without satin or grosgrain lapels. A matte blouse or fine knit can replace silk, though it creates a less lustrous finish.
Mind proportion. A longer jacket usually pairs well with a straighter trouser, while a shorter jacket can balance a wider leg. Try the full outfit together rather than judging each garment separately.
Steam with care. Follow the garment’s care label, and use a pressing cloth on delicate fabrics. Satin lapels can show water spots or shine from direct heat, so avoid pressing them aggressively.

Serving Suggestions

Wear Le Smoking to an evening reception, gallery opening, formal dinner, or event with a black-tie dress code, provided the host’s dress guidance allows a tailored suit. For the most formal interpretation, pair a sharply fitted jacket with a silk blouse, full-length trousers, and heels. For a daytime or creative setting, swap in loafers and a simple knit, and leave the jacket open. A neat low bun, smooth bob, or natural hair styling all work; the outfit does not require a particular hairstyle or makeup.

Variations

Classic black and ivory: Keep the jacket and trousers black, with a white or ivory blouse and minimal jewelry.
All black: Wear a black camisole or fine knit beneath the jacket. Varying the fabric textures helps the pieces remain distinct.
Velvet evening version: Choose a velvet jacket with tailored black trousers for a seasonal evening look. Velvet is warmer and more textured than traditional suiting, so keep the rest of the outfit simple.
Modern relaxed version: Try a slightly oversized jacket, a clean T-shirt or knit, and flat loafers. This shifts the look away from formalwear while retaining its tailored shape.
Color variation: A midnight-blue or deep burgundy jacket can replace black for a personal interpretation. It is less traditional, and matching trousers may be harder to find.

Storage and Reheating

This is an outfit, not a cooked dish, so food storage and reheating times do not apply. After wearing, hang the jacket and trousers on sturdy, shaped hangers and air them in a well-ventilated place before returning them to a wardrobe. Brush off surface dust, use a lint roller for light debris, and follow each garment’s care label; dry-clean only when recommended or when the item needs it. Store silk and velvet away from direct sunlight and avoid compressing structured jackets under heavy clothing. Keep shoes clean and dry, and place small accessories in a separate pouch.

Frequently Asked Questions

What does Le Smoking mean in fashion?
Le Smoking is the name commonly used for Yves Saint Laurent’s women’s tuxedo suit, introduced in 1966. The phrase is French for “the smoking jacket,” referring to a formal jacket associated with evening dress. Today it also describes the broader look of tailored tuxedo elements worn as womenswear.

Can I wear Le Smoking to a black-tie event?
Often, yes. A formal tuxedo jacket and full-length tailored trousers can be an appropriate alternative to an evening gown, but check the invitation and any stated dress code. A polished blouse, formal shoes, and well-finished tailoring make the outfit read as eveningwear.

Do I need satin lapels?
No. Satin or grosgrain lapels give a jacket a distinctly tuxedo-like finish, but a plain black blazer can create a similar, more understated effect. Choose based on the formality you want and the jacket you will wear again.

What shoes go best with Le Smoking?
Pointed-toe pumps are a classic formal choice, while polished loafers or flat pointed shoes make the look more relaxed. The best option is one that suits the occasion and fits comfortably; check the trouser hem with the actual shoes before wearing the outfit.

Can I wear the jacket with jeans?
Yes. A tuxedo jacket with dark, clean-lined jeans is a casual interpretation rather than a full Le Smoking suit. Keep the jeans in good condition and use a simple top and polished footwear so the contrast looks intentional.

How should I care for a tuxedo jacket?
Check the care label first, especially if the jacket has silk, satin, velvet, or structured tailoring. Hang it on a broad, shaped hanger, air it after wear, and use a clothes brush for surface dust. Do not machine-wash or iron delicate lapels unless the care instructions specifically allow it.

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