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Abercrombie Sizing
Updated Guide to Plus-Size Party Dresses and Holiday Looks
If you’re anything like me, you’ve probably spent way too much time scrolling through “new arrivals” only to realize that most brands still haven’t figured out extended sizing. It’s 2025, and plus-size shoppers deserve the same selection, fabrics, and trend-driven details as everyone else — not just a handful of basic pieces in black.
Ever since Abercrombie expanded its size range, I’ve been genuinely impressed by how wearable, well-fitting, and on-trend their pieces are. From faux leather pants to tailored blazers and yes, those endlessly flattering party dresses, I can finally shop a single brand for both everyday looks and special-occasion outfits.
This season, Abercrombie has leaned into luxe textures, jewel tones, and silhouettes that actually flatter curves — think soft satin, pleated chiffon, structured crepe, and stretch ponte. Whether you’re shopping for a holiday party, girls’ night out, or a casual weekend brunch, their new extended-size collection makes it easier than ever to mix comfort and polish.

Plus Size Holiday Dresses From Abercrombie
The holidays are my favorite excuse to pull out something sparkly, rich in texture, or just plain fun. I want party dresses that look elevated but still move with me — not stiff fabrics that make me feel restricted. Below are ten of my current favorites from Abercrombie’s extended-size selection that would be perfect for holiday dinners, work parties, or even a New Year’s Eve getaway.
High Slit Midi Dress

A Wear-Everywhere Favorite
This style has become a true MVP in my closet — I own it in three colors (and honestly, a fourth is probably on the way). The High Slit Midi Dress nails that mix of fitted but comfortable thanks to the smocked back panel and stretch crepe fabric. It hits at the perfect midi length and comes in several colors, from deep burgundy to emerald green.
Fit Notes: I’m wearing an XL; fits true to size with a little give at the waist.
Why I Love It: It works for everything. I’ve worn it to brand events, holiday dinners, and even daytime lunches with a chunky cardigan and boots. Swap in a heel and a clutch and you’re instantly ready for a party.
Pleated Maxi Dress

Romantic and Effortless
If there’s one piece that makes an instant statement, it’s the Pleated Maxi Dress. I fell in love with the emerald green version — it’s striking without being too loud, and the pleats add movement that photographs beautifully.
Fit Notes: Wearing XL; available up to XXL with no stretch. I typically wear a size 18.
Why I Love It: The adjustable straps and smocked back make it surprisingly comfortable. Plus, it comes in three different lengths (short, regular, and long), which means tall and petite shoppers can finally find their ideal fit. Add a faux fur wrap and gold accessories for a formal event, or layer with a leather jacket for something edgier.
Satin Cowl-Neck Slip Dress
Chic and Minimalist
An absolute staple for the holidays. The Satin Slip Dress comes in a few shades (magenta, and deep blue floral print) and can easily be dressed up or down. Pair it with a blazer and boots for a dinner party or strappy heels for New Year’s Eve.
Fit Notes: I wear XXL, and it drapes perfectly without clinging.
Bra-Free Hardware Maxi Dress
Flirty Yet Effortless
If you want something that turns heads but still feels wearable, the Bra-Free Hardware Maxi Dress is it. This style has built-in support (so no need for a bra) and a subtle hardware detail at the neckline that adds a touch of polish. The fabric has just enough stretch to move with you, making it perfect for long dinners, dancing, or holiday parties where you actually want to be comfortable and chic.
Fit Notes: Wearing XXL; fits true to size with light compression through the bodice and no stretch.
Why I Love It: It’s one of those dresses that looks elevated with minimal effort — pair with statement earrings and strappy heels and you’re done. Available in rich jewel tones and a sleek black option that’s ideal for party dresses season.
Long-Sleeve Ruched Midi Dress
Sleek and Sculpting
This one’s for when you want to look effortlessly put-together with minimal effort. The ruched detailing flatters curves and the soft jersey fabric feels comfortable all day (or night). Perfect for date nights or casual holiday dinners.
Fit Notes: True to size with decent stretch.
Sequin Wrap Dress
The Ultimate Party Dress
It wouldn’t be the holidays without a little sparkle. This sequin wrap dress from Abercrombie’s Curve collection checks every box: flattering V-neckline, adjustable tie waist, and full lining so there’s no itch.
Fit Notes: Runs slightly small at the shoulders; consider sizing up if between sizes.
Lace Corset Midi Dress
Romantic and Classic
This one gives total “modern Bridgerton” energy. The lace corset detailing defines the waist while the flowy skirt adds softness. It’s a great pick for winter weddings or elegant holiday parties.
Fit Notes: Wearing XL regular; the bodice has no stretch.
Knit Sweater Dress
Cozy Meets Chic
For a cozy holiday dinner or a day-to-night look, this ribbed sweater dress is ideal. It hugs in all the right places without being restrictive, and the heavier knit makes it perfect for cooler temps.
Fit Notes: XXL fits comfortably; generous stretch.
The A&F Scarlett Strapless Sequin Skort
Statement-Making and Sparkly
If you’re looking for something fresh and a little unexpected for holiday parties, the A&F Scarlett Strapless Sequin Skort is such a fun option. It combines the glamour of a mini dress with the comfort and practicality of shorts — meaning you can actually dance, sit, and move around without worrying about coverage. The structured bodice keeps everything in place, while the sequin finish catches the light perfectly for a festive night out.
Fit Notes: Wearing XXL tall; fits true to size with moderate stretch through the waist.
Why I Love It: It’s a total party showstopper that feels flirty yet functional — perfect for girls’ night out, NYE plans, or even a festive dinner look paired with a cropped blazer or faux-fur jacket. Available in silver and champagne tones that flatter every skin tone.
Long Faux-Fur Coat
Luxe Layering That Feels Effortless
If you’re looking for an easy way to elevate any look this season, the Long Faux-Fur Coat from Abercrombie is it. It instantly makes even the simplest outfit — think jeans and a turtleneck — feel luxe and put-together. The plush texture looks high-end without feeling heavy, and it adds just the right amount of drama for winter dinners, holiday parties, or a night out in the city.
Fit Notes: Wearing XL for a slightly oversized fit; available up to XXL. If you prefer a more tailored silhouette, consider sizing down.
Why I Love It: This coat is equal parts cozy and chic — the kind of statement outerwear that pulls every look together. Layer it over a satin slip dress for a holiday event or with faux-leather pants and a sequin top for that perfect party-ready moment.
Wearable Styles for Events and Everyday
Between work events, dinners, and holiday get-togethers, I love that Abercrombie’s pieces transition so seamlessly from day to night. I’m constantly on the go — brunch meetings, evening launches, road trips — and I need pieces that can adapt.
The beauty of Abercrombie’s extended-size collection is the mix of elevated basics and statement pieces. Their high slit midi dress, for example, can go from a girls’ night to a semi-formal event just by swapping accessories. I also love their new tailored blazers, which add structure to slip dresses, making them more event-appropriate.
For daywear, their ribbed turtleneck dresses and soft knit sets are easy layering options. Add tights and boots, and you’ve got a winter-ready look that still feels elevated.
Their Size Range
While Abercrombie could still expand even further (we’re all waiting for that 3X+ moment!), they’ve made real progress. I can actually walk into a store and find something that fits — which, for years, was impossible.
Their XXL is generous and often fits up to a 22/24, depending on the cut. Denim sizes go up to 37 in most styles, and dresses are available in short, regular, and long lengths — an absolute game-changer for taller shoppers like me.
Online, the selection is even stronger, and the site now has detailed fit notes, fabric descriptions, and customer reviews that make it easier to choose the right size.
Abercrombie’s Party Dress Edit — My Current Favorites
If you’re ready to refresh your holiday wardrobe, here are a few standout party dresses that feel luxe but wearable:
- Emerald Pleated Maxi Dress
- Sequin Wrap Dress
- Lace Corset Midi
- High Slit Midi Dress
- Satin Slip Dress
- The A&F Scarlett Strapless Sequin Skort
- Knit Sweater Dress
- One-Shoulder Pleated Mini
- Bra Free Hardware Maxi Dress
- Long Faux Fur Coat
Pro tip: add a faux-leather moto jacket, an oversized blazer, or a cozy faux-fur coat to extend these dresses through the colder months.
Final Thoughts
Abercrombie’s extended-size collection has quietly become one of my go-to sources for polished, flattering pieces that don’t compromise on style or fit. The fact that I can find a party dress, a great pair of denim, and a coat that actually fits — all in one place — feels revolutionary compared to where we were just a few years ago.
Let me know what you think! Have you tried Abercrombie’s new extended sizes yet?
Shop my curated picks below and tag me if you grab one — I love seeing how you style your looks.
I love these! So gorgeous! Not just for the holiday season 🙂
Love,
Krissi of the marquise diamond
https://www.themarquisediamond.de
Yes, they’re the best!!!