
【table of contents】
- Key points for autumn/winter office casual wear
- Examples of autumn office casual outfits
- Winter office casual outfit examples
- Recommended for those in their 30s: Autumn/Winter office casual wear
- Recommended for those in their 40s: Autumn/Winter office casual wear
- Enjoy office casual outfits that incorporate a sense of the season.
- Articles related to office casual attire
Key points for autumn/winter office casual wear
Choose autumn/winter colors

Choosing the right colors is crucial for creating a seasonal look. Building your office wardrobe around classic dark tones like gray, navy, brown, and black is a safe bet. For accent colors, chic shades like burgundy, dark green, and purple are recommended. For whites, opt for warmer shades like off-white or ivory.
- Items to wear
- *You will be redirected to the Felissimo official website.
Dress appropriately for temperature differences.

Autumn brings chilly mornings and evenings, while winter often involves strong indoor heating, resulting in frequent temperature fluctuations. That's when easily removable outerwear comes in handy. A smart jacket is a classic choice, but elegant cardigans and trendy vests also fit seamlessly into office settings.
- Items to wear
- トップス:and myera's smooth cut-and-sew turtleneck collection¥ 3,190 (tax included)Click here for product details
- *You will be redirected to the Felissimo official website.
▼Check this out for outfit inspiration◎
What to wear today? Clothing suggestions and outfit ideas based on the temperature.
Examples of autumn office casual outfits
Pants-style autumn office casual
Pair an autumn-colored blouse with polka-dot pants for a stylish look.

This chic and feminine outfit features a striking terracotta orange blouse paired with sleek tapered pants. The blouse has a glamorous look thanks to the ruffles at the neckline and sleeves. The pants appear plain, but actually feature a cute, adult design with a flocked dot print. Pairing them with edgy black accessories creates a sophisticated and advanced look.
- Items to wear
- blouse:IEDIT [Idit] Frill Neck Blouse that Brightens Up Your Face¥ 5,830 (tax included)Click here for product details
- *You will be redirected to the Felissimo official website.
A handsome pants style with a light blue shirt for a great impression.

This blue shirt, which is sure to make a good impression on those around you, has a relaxed fit that adds a touch of sophistication. Layer it with a lightweight turtleneck top underneath for a trendy look. For the bottoms, choose wide-leg pants with a fine houndstooth pattern that is perfect for autumn. Cinch the waist with a belt for a refined finish.
- Items to wear
- トップス:THREE FIFTY STANDARD Soft Silk Blend Cut-and-Sew Turtleneck Collection¥ 3,960 (tax included)Click here for product details
- shirt:THREE FIFTY STANDARD Japanese-made embroidered oxford shirt (blue)¥ 10,780 (tax included)Click here for product details
- パンツ:THREE FIFTY STANDARD Houndstooth Wide Tucked Pants¥ 8,690 (tax included)Click here for product details
- *You will be redirected to the Felissimo official website.
A sophisticated office look with a sheer blouse and tapered pants.

This sheer blouse, which subtly reveals a hint of skin, features generous gathers at the neckline for a flattering look. Pair it with sleek, tapered pants in a similar color to enhance the blouse's elegance. Complete the look with heeled pumps for a polished ensemble. This ladylike pants style naturally creates a more flattering silhouette.
- Items to wear
- *You will be redirected to the Felissimo official website.
Autumn office casual wear in skirt styles
A sophisticated early autumn outfit featuring a knit top and an A-line skirt.

This feminine outfit combines a five-quarter sleeve knit top that completely covers the upper arms with a knee-length A-line skirt. Both pieces have a clean silhouette that neither clings nor hangs loosely to the body, creating a slimming effect. Flat pumps add a touch of effortless style to the look. This completes a perfect office outfit for early autumn when the weather is still warm.
- Items to wear
- *You will be redirected to the Felissimo official website.
A stylish look with a matching set of brightly colored cut-and-sew tops.

A relaxed-fit top paired with a fitted skirt creates a sophisticated look. The bright navy color and textured jacquard fabric add a touch of luxury. A long silver necklace is added to the neckline to create a slimming effect on the upper body. Finishing the look with structured black accessories completes this comfortable yet polished adult outfit.
- Items to wear
- *You will be redirected to the Felissimo official website.
One-piece dress style autumn office casual
Wear a boxy silhouette dress on its own for a cool look.

This simple outfit features a boxy silhouette shirt dress that doesn't cling to the body, creating a breezy look. The concealed placket gives it a clean, streamlined appearance, with a touch of modern, menswear-inspired style. Brown lace-up shoes add a touch of sophistication and lightness. A large scarf wrapped around a bag in the same color as the dress adds a glamorous accent.
- Items to wear
- ワンピース:THREE FIFTY STANDARD Boxy Silhouette Concealed Placket Dress (Black)¥ 8,690 (tax included)Click here for product details
- *You will be redirected to the Felissimo official website.
A polka dot dress paired with a sophisticated jacket creates an elegant look.

This autumn outfit features a knee-length dress paired with a clean, collarless jacket. The dress, in a classic camel color with a polka-dot print, strikes the perfect balance between sweet and mature, making it just right for adult women. The delicate heeled pumps are chosen in the same brown as the dress, creating a cohesive and polished look.
- Items to wear
- ワンピース:IEDIT [Idit] Elegant silhouette polka dot print dress¥ 8,360 (tax included)Click here for product details
- *You will be redirected to the Felissimo official website.
Winter office casual outfit examples
Pants-style winter office casual
A sweet winter pants style created with ivory and muted pink.

This outfit features a cute, mature-looking set-up in muted colors, topped with a warm ivory mid-length coat. The nuanced color scheme gives the pants style a sophisticated feel. Both the coat and pants are not too long, keeping the winter outfit light and airy, even though it can easily look bulky. Structured black accessories add a sharp, polished touch to the overall look.
- Items to wear
- outer:IEDIT [IEDIT] A stylish and elegant mid-length coat that keeps you warm.¥ 4,620 (tax included)Click here for product details
- *You will be redirected to the Felissimo official website.
Pair a red knit top with elegant semi-wide pants.

Refresh your winter wardrobe, which tends to be dominated by dark tones, with a striking red knit that's worthy of being the centerpiece. The knit features a relaxed silhouette and a three-dimensional knit pattern, achieving both approachability and a sophisticated look. Pair it with semi-wide pants with pintuck details for a slender, leg-lengthening effect. Add a touch of seasonal flair with fur accessories.
- Items to wear
- *You will be redirected to the Felissimo official website.
A clean, mature outfit put together with basic colors.

This collarless, streamlined coat is elegant and perfect as an outer layer for office wear. Layer it over a classic winter outfit of an off-white turtleneck sweater and gray wide-leg pants for a sophisticated, mature, and clean look. Add a touch of casualness with white sneakers, creating a modern and relaxed feel.
- Items to wear
- outer:IEDIT [IEDIT] A stylish and elegant mid-length coat that keeps you warm.¥ 4,620 (tax included)Click here for product details
- *You will be redirected to the Felissimo official website.
Skirt-style winter office casual wear
A neat short coat paired with a knee-length skirt creates a ladylike look.

This short coat in a calming blue-green color exudes a sophisticated atmosphere. Pair it with a light gray skirt for a gentle, ladylike look. Short boots, which complement the knee-length skirt, complete the outfit. This understated yet elegant and stylish office look is perfect for feminine, mature women.
- Items to wear
- *You will be redirected to the Felissimo official website.
A shaggy coat paired with a pink skirt creates a sophisticated and feminine look.

A coat made of long-pile shaggy fabric is perfect for winter. It has a classy feel and allows you to create a sophisticated adult look. For the bottom, choose a light pink long skirt that looks great in winter and will make your outfit stand out from the crowd. Since both the coat and skirt are light colors, it's best to tighten up the look with a black top. Add some casual accessories to finish off the look with plenty of playful touches.
- Items to wear
- outer:IEDIT x Atsuko Kikuchi Collaboration Oversized Shaggy Coat <Light Gray>¥ 16,830 (tax included)Click here for product details
- *You will be redirected to the Felissimo official website.
One-piece dress style winter office casual
Layering a feather cardigan over a dress creates a warm and inviting look.

A simple two-piece outfit consisting of a black sleeveless dress and an oversized cardigan. The cardigan is made of long-pile feather material, adding a fresh touch, while the pearl buttons create an elegant sweetness. Although the outfit is simple with muted colors, the cardigan's presence makes it stand out and gives it a glamorous look. Minimalist black accessories complete the look with a touch of refinement.
- Items to wear
- *You will be redirected to the Felissimo official website.
An elegant design that looks like a dress and cardigan layered together.

This dress features a combined design, resembling a flared dress with a cardigan layered over it. It creates a well-balanced look in one piece, making it a top recommendation for adult women who want to look stylish effortlessly. To complement the dress's classic feel, we've selected glossy, elegant short boots.
- Items to wear
- set up:Sunny Clouds feat. bonpon pon's cardigan and dress (women's)¥ 9,790 (tax included)Click here for product details
- *You will be redirected to the Felissimo official website.
Recommended for those in their 30s: Autumn/Winter office casual wear
Create a sophisticated office look with simple, mature items.

For those in their 30s, the shift from the trendy and cute styles of their 20s to more elegant and sophisticated looks is desirable. For office wear, a modest yet subtly feminine and trendy style is recommended. A top with a hint of sheer fabric, which is on-trend, paired with a ladylike I-line skirt creates a mature and sophisticated look.
- Items to wear
- skirt:IEDIT [IEDIT] Smart I-line cardboard skirt with zipper detail¥ 4,950 (tax included)Click here for product details
- *You will be redirected to the Felissimo official website.
Recommended for those in their 40s: Autumn/Winter office casual wear
A well-balanced look with a structured jacket and a feminine blouse.

As you enter your 40s and often find yourself in more responsible positions, it's important to dress in a way that conveys trustworthiness and dignity. A refined office outfit with a smart jacket is ideal. Choose a blouse with a feminine design to add a touch of glamour. Pair it with stylish wide-leg checked pants for a look that is both fashionable and makes a good impression.
- Items to wear
- *You will be redirected to the Felissimo official website.
Enjoy office casual outfits that incorporate a sense of the season.
We've introduced some recommended autumn/winter office casual outfits for adult women. Stylish jackets and cardigans that can adapt to fluctuating temperatures are must-have items this season. Simply focusing on deep colors and warm materials will instantly give your outfit an autumn/winter feel. Enjoy fashionable workdays with outfits that are both seasonally appropriate and create a positive impression.

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