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17 best plus-size brands to shop for any occasion
Because fashion doesn't stop at a size 16
Looking for outfit inspiration as a plus-size girlie can be disheartening – unless you know where to look. Forget feeling disheartened when the XS-L sizes don't include you, or the item that caught your eye (IRL or online) stops at a UK size 16, because with these plus-size brands, you'll always find a perfect fit.
Though there’s still a long way to go, plus-size clothing is more accessible than ever, thanks to dedicated plus-size brands like Kai Collective along with more straight-size (typically sizes UK 4-16) brands like Anthropologie, Ganni and Rixo now offering extended sizing up to a UK size 26! Shopping as a plus-size woman used to feel impossible, but now it’s much easier to find plus-size clothes for all occasions and styles. Whether you’re looking for the perfect date night outfit, a flattering summer dress or comfortable jeans, there are plus-size options for you – you just need to know where to find them.
Trust me, a size 18/20 with an apron belly and a tragically flat derrière: These are the best plus-size and size-inclusive brands to shop if you want to make curating your perfect wardrobe a little easier.
Pros
- Great selection from budget basics to more elevated formal wear
Cons
- Sizing is inconsistent
ASOS has a very large Plus section (also called Curve) that'll cover all your bases. Consider ASOS your one-stop shop for all things plus-size – jeans, tops, workwear, bridesmaids dresses, etc. The site even sells plus-size lingerie and swimwear. It's a great place to shop if you want trendy pieces on a budget, like this floral embroidery mesh crop top and maxi skirt set, which I may or may not have in my cart. Even better? ASOS Curve doesn’t just have ASOS brand clothes, the online retailer also carries plus-size items from Good American and Never Fully Dressed in case you're planning a bulk order and want to save on postage costs.
Size range: XL-3XL / 18-30 (depending on the item)
Price: Ranges from £3-£264
Best for: One-and-done shopping
Our pick: ASOS Design Curve floral embroidery mesh crop top
Pros
- You can view product by model size to see more accurately what it will look like on your body
Cons
- The jeans run long, so you may need to get them hemmed
No matter what size you are or have been, odds are you’ve had at least one traumatic experience while jean shopping. Enter Khloé Kardashian's Good American offering dozens of denim styles in multiple washes and varying stretch levels, so you can say goodbye to the jump-and-pull dance of getting into a too-tight pair of skinny jeans forever. Good American also sells workwear, bodysuits, and loungewear – all Khloé Kardashian–approved, of course – but the jean selection is really where the brand shines.
Size range: 00-32 (jeans), XS-5XL (tops and dresses)
Price: Ranges from £38-£225
Best for: Jeans
Our pick: Soft-Tech Good Classic Slim Bootcut Jeans
Pros
- Lots of unique, fun pieces that stand out
Cons
- Items sell out *fast*
They say you’re never fully dressed without a smile, but odds are if you actually shop at Never Fully Dressed, you’ll do alright regardless, thanks to the brand's inclusive sizing. Pretty much every single item in each collection is available in every size, rather than distinguishing between fits with different ranges. But what makes Never Fully Dressed really stand out is its bright colours and patterns, which are perfect if you want to add a little colour and/or sparkle to your wardrobe.
Size range: 6-28 (when available in extended sizes)
Price: Ranges from £19-£299
Best for: Colourful dresses and holiday wardrobe
Our pick: Blue Poppy Aria Mesh Dress
Pros
- Great for those wardrobe essentials
Cons
- The collections are largely casual
Simply Be is a plus-size treasure trove. If you want a supportive sports bra for big boobs, they’ve got it. Swimsuit? Got that too. Wide-fit boots, you’ve come to the right place. In short, they have everything. Plus, their sizes are just as fab, which is a huge win. Stocking a whole range of brands, this is one of the most inclusive fashion sites you will find.
Size range: 10-32
Price: Ranges from £5-£230
Best for: Wardrobe staples
Our pick: Gingham Shirred Seersucker Blouse
Pros
- Trend-led designs
Cons
- The full mainline collection isn't available in plus sizes above a 22
When the River Island Plus range finally launched, it didn’t disappoint. Although the selection isn’t as large as ASOS’, the well-curated line goes up to a size 28. This should be your go-to shop for each season's key trend pieces. RI Plus has become our go-to for embellished denim, bright tailoring, and fun night-out dresses.
Size range: 6-22, with select pieces available up to a 28
Price: Ranges from £9-£95
Best for: Wardrobe staples
Our pick: Plus cream stripe embellished blazer
Pros
- Great for classic wardrobe staples and more trendy pieces
Cons
- Items are rarely photographed on plus-size models
Anthropologie’s extended sizing has, quite frankly, completely changed my life. The brand offers a ton of its signature pieces in plus sizes (at no additional cost). And it’s not just Anthropologie’s in-house line, By Anthropologie, that offers plus sizes, some of the other brands stocked also have a broad range of sizes available.
Size range: XXS-4XL
Price: Ranges from £24-£400
Best for: Dresses
Our pick: Somerset Maxi Dress
Pros
- Super affordable prices
Cons
- Items sell out quickly
Props to New Look for being one of the first shops to carry a plus-size range. Starting as their ‘Inspire’ line, they relaunched as New Look Curve. The best part? The pricing is super affordable too. New Look is a high street favourite because you can fill your basket with on-trend pieces without breaking the bank.
Size range: 8-32
Price: Ranges from £6-£55
Best for: Dresses
Our pick: Curves Brown Check Pattern Square Neck Milkmaid Top
Pros
- Timeless designs you can love and wear forever
Cons
- Plus-size models rarely model the clothes on-site
When it comes to plus-size occasionwear, you need look no further than Rixo. Known for their quirky prints and vintage-inspired vibes, the London-based brand makes clothes that are totally fun, unapologetically bold, and always up on the latest trends. AKA, anything but boring. And, as of 2022, are now available up to a size UK 26, so everyone can get in on the fabulousness.
Size range: 6-26
Price: Ranges from £75-£495
Best for: Occasionwear dresses
Our pick: Kendall Cotton Midi Dress
Pros
- Diverse models feature on the website and in campaigns
Cons
- International returns aren't the most straightforward
The second Kardashian-founded brand to feature in this round-up, SKIMS is the brand that gives you body positivity with a capital P. With an extensive size range from XXS to 4X, you're sure to find something that fits just right. Plus, all the pieces come in a gorgeous palette of skin tones and neutrals, perfect for every shade. Price-wise, SKIMS hits that sweet spot of affordable luxury, making you feel like a million bucks without actually spending it. While they're primarily known for their shapewear, we also love their buttery-soft basics.
Size range: XXS-4X
Price: Ranges from £44-£200
Best for: Shapewear
Our pick: Cotton Jersey T-shirt
Pros
- Diverse range of models
Cons
- Customer reviews report the brand runs small
There really is no one quite like Rihanna. The multi-talented megastar's lingerie brand Savage X Fenty is just another example of why we love her. The smoking hot designs and empowering brand ethics have set RiRi’s label up to be one of the leading lingerie hotspots, with styles constantly selling out. Savage X Fenty’s affordable products, along with welcome inclusivity, have blown a lot of the competition out of the water. Models are diverse in every form, with campaigns featuring women and men of different sizes, skin tones and ages. Plus, you can sign up for VIP membership to get regular juicy discounts.
Size range: 32A-46E and XS-4XL
Price: Ranges from £14-£112
Best for: Sexy lingerie sets
Our pick: Savage Not Sorry Unlined Lace Balconette Bra
Pros
- Fashionable, trend-led pieces
Cons
- Extended sizes aren't photographed on Curve models
The excitement levels of every plus-size girlie skyrocketed when Ganni introduced extended sizes. Admittedly, it's only a small edit of the mainline range, but we have hope this will continue to expand in line with demand. Redefining Scandinavian fashion with a joyful twist, the brand blends laid-back silhouettes with bold prints, vibrant colours, and unexpected details. Plus, they previously collabed with curve model Paloma Elsesser – one of our favourite cool-girl collections to date!
Size range: 4-24
Price: Ranges from £62.50-£395
Best for: Scandi-cool girl style
Our pick: Light Slub Pocket Trousers
Pros
- Prioritises sustainability by minimizing waste through limited production runs
Cons
- Items sell out quick and re-stocks are rare
Lazy Oaf has built a cult following with its quirky, cartoon-inspired designs that never take themselves too seriously. The London-based label's limited-edition drops often feature collaborations with artists and other creatives, adding a unique touch to their distinctive style. It delivers bold, funky styles that add a playful twist to your wardrobe at an affordable price point. Win-win!
Size range: 6-24
Price: Ranges from £30-£155
Best for: Quirky, playful takes on trend-led styles
Our pick: Seeing Stripes Shirred Dress
Pros
- Everything is SO buttery soft!
- Great range of skin tones
Cons
- International returns aren't the most straightforward so it's best to be confident you're ordering the right size
The second Kardashian-founded brand in this round-up, SKIMS is the brand that gives you body positivity with a capital P. With an extensive size range from XXS to 4X, you're sure to find something that fits just right. Plus, their pieces come in a gorgeous palette of skin tones and neutrals, perfect for every shade. Price-wise, SKIMS hits that sweet spot of affordable luxury, making you feel like a million bucks without actually spending it. While they're best known for their shapewear, we love the buttery-soft basics, too.
Size range: XXS-4X
Price: Ranges from £44-£200
Best for: Shapewear
Our pick: Cotton Jersey T-shirt
Pros
- Fashionable trend-led designs
Cons
- Extended sizes range is very small
When Ganni introduced their extended sizes, the excitement levels from every plus-size girlie were palpable. Admiteddly, the collections are very small and include only a fraction of the mainline edit, but we're optimistic this will expand in line with demand. The brand is all about redefining Scandinavian fashion with a joyful twist, blending laid-back silhouettes with bold prints, vibrant colours, and unexpected details. Their collab with curve model Paloma Elsesser was a highlight.
Size range: 4-24
Price: Ranges from £62.50-£395
Best for: Scandi-cool girl style
Our pick:Light Blue Striped Vest
Pros
- Things run big, so it's worth sizing down
Cons
- Only goes up to a size UK 22
After seeing Aligne all over our social feeds, we were *so* excited to see their size guide went up to a UK 22. Sure, we'd love to see them add even more sizes to that range, but the brand actually runs big so you can afford to size down, sometimes twice! The brand is excellent for chic, versatile basics with a structure, quality and elegance that lower-end basics lack.
Size range: 4-22
Price: Ranges from £45-£219
Best for: Modern tailoring
Our pick: Raven Denim Midi Dress
Pros
- Stocked on M&S so you can avoid import fees from the US
Cons
- Limited collection available on UK stockists
Good quality, size-inclusive exercise clothes can be hard to pin down, especially if you need something that’ll give you support during high-impact workouts. Girlfriend Collective does it all. It’s cute, well made (so it won’t rip at the seams the second you do a deep squat), and everything is available in sizes XXS-6XL, so you can finally get a cute workout set that fits without having to mix and match whatever pieces you find in your size (though you totally can if that’s your style!).
Size range: XXS-6XL
Price: Ranges from £12-£72
Best for: Workout basics
Our pick: Pocket High Waisted 7/8 Leggings
Pros
- Strong commitment to inclusivity since day one
Cons
- The "no placement print" method results in unique patterns, so you might not get exactly what you see online
If you're plus-size and you haven't heard of Kai Collective, allow us to change your life. The brainchild of fashion influencer Fisayo Longe, Kai Collective launched in 2016 and quickly made waves with its signature sexy mesh Gaia dress. Rooted in Longe’s Nigerian heritage, Kai Collective is all about celebrating individuality and diversity. Known for their striking one-of-one prints and daring cuts, Kai is a go-to for everyday go-tos with a statement feel. Plus, the pieces go up to a 5XL!
Size range: XS-5XL
Price: Ranges from £80-£390
Best for: Fashion-forward designs
Our pick: Gaia dress
Pros
- Commited to ethical and sustainable production, including using eco-friendly materials and fair labour practices
Cons
- Sizing can be inconsistent due to oversized silhouettes
Dreamt up by couple, Lucy and Chris, during their travels across the world, the brand Lucy & Yak became a reality when they partnered up with Ismail, based in Rajasthan, India to create their dungaree designs. From starting out selling on Depop, the brand has blown up, and its bright and fun styles are a huge success.
Size range: XS-5XL
Price: Ranges from £18-£85
Best for: Brightly coloured patterns in comfy casual silhouettes
Our pick: Jessie Cotton Seersucker Shorts
Pros
- Smocking top offers a lot of stretch to accomadate big busts
Cons
- Not every style is available in sizes larger than an XXL
Hill House is best known for its signature elastic smock top dresses, which are super comfy thanks to a floaty A-line skirt, and, yes, the brand does come in extended sizes. What makes the collections so special is their versatility. Depending on how you style it, you can make it your lounge-around-the-house dress or your going-out dress.
Size Range: XXXS-XXXXL
Price: Ranges from £145-£481
Best for: Cottage core
Our pick: The Ellie Nap Dress
Why trust Cosmo?
Olivia Truffaut-Wong is an Editor at Cosmo and has been shopping plus-size brands for a decade as a size 18/20. She's also a celebrity news enthusiast, who has covered everything from the Best Sneakers for Wide Feet to the latest Love Island USA news.
Olivia Truffaut-Wong is an editor at Cosmopolitan, where she covers beauty, entertainment, and lifestyle. She loves finding and testing the best skincare products to recommend, like the best tinted sunscreens, and is always researching the best cat accessories for her fur baby. She has over 10 years of experience as an entertainment and culture writer and editor, and her work has been featured in The Cut, Refinery29, Teen Vogue, Polygon, Bustle, and more.
Lauren Nicole Coppin Campbell is the Contributing Curve Editor of Cosmopolitan UK. The former curve model and digital content creator has worked in the fashion industry, specialising in plus-size fashion content, for six years. Known for her excellent eye for style, captivating imagery and witty sense of humour to match, Lauren Nicole continues to inspire women to live boldly through their clothes.
Find her on TikTok
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