Finding the perfect swimsuit with a fuller bust supplier shouldn't be this hard—yet here we are, right? You've stood in fitting rooms, frustrated by bikini tops with zero support or one-pieces that flatten everything. You're not alone.
The good news? Bra sized swimwear has changed everything. It's more accessible than ever before.
Love trying things on in person for that proper fit? Or prefer shopping from your couch in pajamas? Either way, you'll find tons of amazing places for supportive, gorgeous swimwear that fits like your favorite bra.
Local specialty boutiques have staff who know their stuff. Online retailers of bra sized swimwear offer hassle-free returns. Brands like Berunclothes focus on full bust swimwear. I'm breaking down where to shop, what to expect, and how to score the most supportive, flattering suits without the stress.
This is your roadmap to never settling for saggy, unsupportive swimwear again.
Local Stores For Bra Sized Swimwear (By Region)

Specialty bra boutiques change the game for swimwear shopping. These aren't your typical mall stores with limited size runs. These experts stock 200+ different sizes and understand how to fit full busts the right way.
The catch? They're concentrated in certain regions. Your location determines what you can access.
Southern Region: Louisiana's Hidden Gem
Bra Genie in Metairie, Louisiana has built a reputation as one of the best lingerie stores in the country. Located at 3054 N. Causeway Blvd, Suite C, this boutique stocks sizes 28A to 52K . That's 10 times more size options than average retailers carry.
What sets them apart? Free bra and swim fittings, no appointment required. Walk in Monday through Saturday (10am-6pm, Thursdays until 7pm) and get expert help right away. During December, they open Sundays from 12-5pm for holiday shoppers.
Their bra-sized swimwear collection includes underwire bikini tops, wireless options, tankinis, and one-pieces for fuller busts. Need tummy control or thigh coverage? They've got solutions for that too. Beach cover-ups and adhesive solutions round out their swim accessories.
The pricing is accessible. Check out their "20 Under 20" budget section for affordable finds. Shipping costs $7 flat rate for orders under $70, or free above that threshold. Call 504.644.2500 or 985.951.8638 for phone consultations. Yes, they'll help you over the phone if you can't visit in person.
Northeast Region: Western New York's Swim Specialist
Ashley's Lingerie & Swimwear operates three locations across Western New York. This makes them the top choice for full bust swimwear in the Buffalo area. They stock sizes XS-3X with year-round inventory. New styles arrive every day during peak swim season.
Here's the difference between their locations:
Williamsville (the most flexible): No appointment necessary. Walk in anytime Tuesday-Saturday, 11am-5pm, and get fitted right away.
Clarence and Amherst : Require scheduled fittings. Same hours (Tuesday-Saturday, 11am-5pm), but book ahead to guarantee your spot with a fitting specialist.
Ashley's focuses on Sunsets Swimwear brand . You'll find bra-sized tankini sets with matching swim shorts. Their biker swim shorts work great for active beach days or extra thigh coverage. The entire collection maintains XS-3X size consistency. You won't deal with frustrating size variations between different styles.
They also carry Soak Wash garment care products (available in 3 fl.oz. and 12 fl.oz. sizes) to extend the life of your investment pieces. Free shipping kicks in at $150. That's reasonable for quality supportive swimwear that lasts.
Why These Boutiques Matter
Both stores stress something crucial: your bra size changes throughout your lifetime . Weight fluctuations, pregnancy, menopause—all these factors affect fit. Department stores might measure you once and call it done. These specialists understand the importance of regular refitting.
The size conversion knowledge alone is worth the visit. US and UK sizing differ a lot once you get past D cups. For example, a US size DDDD/G equals UK F, while US K equals UK H. These boutiques handle those conversions easily. This opens up international brands you might've avoided due to sizing confusion.
The Regional Gap Reality
Here's the frustrating truth: specialty bra-sized swimwear stores have limited locations . Louisiana and Western New York have strong representation. But massive coverage gaps exist everywhere else. No California locations, nothing in Florida (ironic for a beach state), limited Midwest options.
This scarcity explains why online shopping has become essential for most full-bust swimmers. More on those options in the next section.
Live near Bra Genie or Ashley's? Consider yourself lucky. Schedule a fitting before summer hits. These stores get slammed during peak season. Having your measurements on file makes future shopping much easier.
Top Online Retailers For Bra Sized Swimwear

Online shopping solves the geographic lottery problem. You get access to hundreds of styles, real bra sizing systems, and generous return policies—all without driving hours to find a specialty boutique.
The best retailers specialize in full bust swimwear brands and understand proper construction. They're not just slapping random cup sizes on regular bikinis. These sites feature underwire support, molded cups, adjustable straps, and the engineering that makes supportive swimwear work.
Bare Necessities: The Sales Powerhouse
Bare Necessities runs the best sales in the bra-sized swimwear game. We're talking up to 70% off on premium brands that cost a small fortune at full price.
Their collection focuses on real bra construction. Every piece uses actual band and cup sizing, not those useless S-M-L categories. The site features top-tier brands: Freya, Elomi, Fantasie, and Panache . These aren't trendy fast-fashion labels. They're established names that engineer swimwear for larger busts.
You'll find bikinis, tankinis, one-pieces, and swim bra tops. All designed with underwire support where you need it. The sizing calculator helps—input your band and bust measurements, and it recommends your proper size. No guessing involved.
The discount depth matters here. Premium supportive swimwear runs $80-120 per piece. Catching a 70% off sale means scoring quality suits for $24-36. That's department store pricing for specialty construction.
Title Nine: Athletic Support Meets Style
Title Nine built its reputation on athletic swimwear with support . Their bra-sized collection covers C-DDD+ cups with serious performance features.
Current pricing examples show the range:
Full Price Options : Capitola Bikini Top hits $72 (rated 4.2/5 stars). The Capitola Tankini runs $88 (3.1/5 rating). Premium pieces like the Metis Tankini cost $95 but earn stellar 4.8/5 reviews. You're paying for quality that lasts multiple seasons.
Sale Steals : The Impossible Bikini drops from $69 to $29 (3.1/5 rating). Hana Tankini falls from $79 to $30 and gets 4.8/5 stars. These clearance deals happen often if you're patient.
Customer ratings help a lot. That 4.8/5 on the Hana Tankini at clearance pricing? That's a no-brainer purchase. The 3.1/5 ratings flag potential fit issues worth checking before buying.
Title Nine's strength is adjustable strap swimwear designed for real activity. Swimming laps, paddleboarding, beach volleyball—their suits stay put during movement. The molded cups provide shape without padding that gets waterlogged and weird.
Beach2Ocean: Coco Reef Central
Beach2Ocean stocks 137 bra-sized swim tops —a huge selection focused mostly on Coco Reef brand. This concentration means serious depth in styles and size runs.
The pricing varies a lot depending on what's in stock:
Clearance Gold : Charisma Underwire Bandeau marked down to $17.20 from $86. That's 80% off proper underwire support. The Elevate Shirred Underwire ranges $16-$33.60 (was $80-84). These deals are insane for quality construction.
Current Season Pricing : Divine Underwire Bikini runs $92 . Stella Side Tie Tankini costs $86 . Astra Plunge hits $90 . Dynamic Multi-Wear sits at $88 . You're looking at $86-92 for most full-price pieces.
Coco Reef specializes in underwire bikini tops with fashion-forward designs. The brand doesn't sacrifice style for support. You get both. Their multi-wear options transform from strapless to halter to traditional straps—three suits in one purchase.
Check the clearance section often. Those $17-33 prices on underwire tops that were $80+ represent the best value in supportive swimwear anywhere online.
Everything But Water & Freya: Premium Specialists
Everything But Water curates a bra-sized collection across multiple high-end brands. Their bikinis, one-pieces, and tankinis focus on luxury fabrics and construction. Expect higher price points but great quality.
Freya deserves special mention as a dedicated full bust swimwear brand . They engineer for DD+ cups, with sizing that extends C-M cups. That's coverage for bodies most brands ignore.
Freya's bikinis, tankinis, and swimsuits feature the support engineering they've perfected in their bra lines. The construction knowledge transfers over. You're getting real bra-level support in swimwear form.
Shopping straight from Freya means access to their complete size run.The bra sized swimwear Retailers often carry limited sizes. Going to the source guarantees availability in M cups and other extended sizing.
The Return Policy Reality
Online shopping for DD cup bathing suits requires good return policies. Bodies are complicated. Fit varies between brands. You need the safety net of easy returns.
Check each retailer's specific terms before ordering. Most offer 30-60 day return windows. Some charge return shipping, others cover it. Understanding these policies upfront prevents frustrating surprises.
The mix of broad selection, competitive pricing, and return flexibility makes online shopping the practical choice for most full-bust swimmers. Physical boutiques offer valuable fitting expertise. But online retailers of bra sized swimwear provide access nobody can match.
Brand Websites: Buy Direct From Manufacturers-Berunclothes

Skip the middlemen. Your swimwear pricing drops instantly. Berunclothes is a 30-year gym clothing OEM/ODM manufacturer. We sell direct to customers—brands, gyms, teams, startups, and individuals who want custom activewear without retail markup chaos.
Here's the math: Traditional retail adds 300-500% markups to bra sized factory costs. A bikini top costs $12 to make. Stores sell it for $60-72. Go direct to the bra sized swimwear factory? You pay close to actual production costs. That's the bra sized swimwear's manufacturer-direct model.
Factory-Scale Production Meets Individual Orders
Berunclothes partners with Nan Yang Textile Group . They produce 3,000 tons of knitted fabric each month. Plus 1 million yards of printing per month. Their annual garment output reaches 31 million pieces . This isn't a small operation—it's serious manufacturing capacity.
The flexibility stands out. Our Thailand production network handles 200-unit test batches for startups testing designs. Then scales up to 500,000+ pieces per month for established brands. Need five custom swim bra tops in your specifications? We'll make it happen. Planning a beach wedding and want 50 matching molded cup swimsuits for your bridal party? Done.
This scalability matters for full-bust swimmers tired of limited options. Custom production means you request adjustable strap swimwear with specific strap widths. Underwire placement where you need support. Or DD cup bathing suits with reinforced construction that mass bra sized swimwear retailers skip.
The Direct-to-Consumer Advantage
Major brands prove this model works. Lululemon maintains 24% direct sales share (down from 30% but still significant). Their gross margin hits 58.85%. Puma generated €2.42 billion through direct channels in 2024. That's up 16.6% year-over-year. Gymshark exploded from $0.5 million revenue in 2013 to $128 million by 2018—a 256x growth—through direct sales.
The difference? No department store taking their cut. No boutique markup. No layers of distributors adding percentages. Just bra sized swimwear manufacturer to you.
For supportive swimwear for large bust needs, this model opens custom options unavailable anywhere else. Specify your band size. Cup depth requirements. Support features. Get underwire bikini tops engineered to your body instead of settling for whatever retailers stock.
How To Order Custom Swimwear
Contact Berunclothes at sales@berunclothes.com or +86 177 0272 7677 . Discuss your specifications—size requirements, support features, quantity needed, and design preferences. We'll quote based on actual production costs, not retail fantasy pricing.
Our experience spans athletic apparel construction. This translates well to athletic swimwear with support . The same engineering that keeps sports bras secure during high-impact workouts applies to swimwear that stays put during active beach days.
Check our industry insights at berunclothes.com for manufacturing transparency. Our analysis of activewear brands shows how direct-to-consumer models disrupt traditional pricing structures. This transparency builds trust that typical swimwear retailers never offer.
The bra sized swimwear manufacturer-direct approach won't work for everyone. You can't walk into a fitting room and try things on right away. But for swimmers frustrated by limited sizing, inadequate support, or sky-high prices on full bust swimwear brands , custom manufacturing offers solutions retail can't match.
Department Stores With Bra Sized Swimwear Sections

Department stores dominate swimwear sales. Supermarkets and hypermarkets control 33.05% of the swimwear market in 2025. The mass market represents 82.05% of all swimwear purchases. Most people buy their swimsuits from big-box retailers of bra sized swimwear.
Here's the problem: true bra-sized swimwear sections don't exist in traditional department stores.
Target? Nope. They use dress sizing—2, 4, 6, 8, 10, 12, 14. Costco? Same story. They use numerical sizing that assumes your bust size matches your dress size. Spoiler alert: it doesn't.
The Sizing Problem You Need To Know
Dress sizing fails for fuller busts. A size 10 dress assumes you have a "size 10 bust"—whatever that means. Bra sizing recognizes what dress sizing ignores: band size and cup volume change on their own .
A 30D fits different than a 32D. Same letter, different volume. Cup sizes scale up with band sizes. A D cup on a 32 band holds more volume than a D cup on a 28 band. Dress sizing ignores this.
Some stores try "combined sizing" like 34 A/B or C/D or DD/DDD. This creates weird problems. You're a 32D shopping the 32/34D section? That top will gap at the band and feel loose everywhere. The 34D built into that size doesn't match your 32D proportions.
Why Department Stores Skip Proper Bra Sizing
The math doesn't work for mass retailers. Real bra-sized swimwear means stocking dozens of band/cup combinations. A 28DD needs different inventory than a 36DD. Think about styles, colors, and seasonal collections. The logistics and warehouse costs explode.
Department stores choose volume over precision. They'd rather sell 1,000 "size 10" swimsuits than manage 50 units each of 20 different bra-sized variations. Your fit suffers. Their supply chain stays simple.
Lingerie/swimwear/bridal store counts jumped from 24,584 to 34,085 between 2020 and 2021. That's 10,000 new specialty retailers opening. Department stores abandoned proper fitting. Specialty boutiques filled the gap.
Department stores work great for casual swimmers with average proportions. Fuller-bust bodies? You'll waste time in those fitting rooms. Save yourself the frustration. Head straight to specialty boutiques or online retailers built for real bra sizing.
Specialty Lingerie Stores That Sell Swimwear

Lingerie boutiques changed my entire swimwear game. These stores get what Target and Macy's miss: your boobs need the same engineering in swimwear that they need in everyday bras.
The US lingerie and swimwear specialty retail industry hit $38.1 billion in 2026. That growth didn't happen by accident. Women with fuller busts got tired of settling for bad fits. We demanded better. 144,000 specialty businesses now operate across the country—up from 24,584 in 2020. Frustrated shoppers like us drove that explosive growth.
Specialty stores control 42.17% of lingerie and swimwear sales. Why? They hire trained fitters who know what they're doing. They stock 50-80 SKUs per style . Mass retailers? They carry a pathetic 20-30 variations. Your 28F exists in their inventory. So does your 40H.
Here's what sets these boutiques apart from department store chaos:
Victoria's Secret dominates with 4.7% market share and $4.67 billion revenue . But they've failed larger busts for decades. Independent specialty retailers picked up that slack. Stores like Bra Genie and Ashley's Lingerie built entire businesses around the bodies VS ignored.
The Southeast and West Coast regions lead specialty swimwear sales. Warm weather creates demand all year. Florida, California, Texas—these markets support thriving boutique networks. Midwest and Northeast swimmers have fewer local options. But access grows as the market expands.
Find a specialty lingerie store near you. Book that fitting. Your future swimwear confidence depends on it.
How To Find Bra Sized Swimwear Near You
The search doesn't have to be complicated. Three simple steps show you every local and online option for bra-sized swimwear in your area—no matter where you live.
Shopping on a budget? Mass retailers like Target and Walmart stock basic supportive styles in the $10-30 range . That's the mass market segment controlling 82.05% of 2025 swimwear sales . You can find affordable options everywhere.
Premium shoppers get performance features at Nordstrom. The premium segment grows 6.22% each year through 2031 . Sustainability and advanced fabrics cost more. But they're worth it if quality matters to you.
The bikini segment alone hit $9.1 billion in 2025 with 7.1% projected growth. High demand means better availability. Your size exists. You just need to know where to look.
Conclusion

Finding the perfect bra sized swimwear supplier is easier now. No more endless searching. You prefer trying things on in person at Nordstrom or Bare Necessities' boutiques? Great. You like browsing Berunclothes.com from your couch (guilty!)? Also great. You now have a clear path to shopping success.
Here's what changes everything: you don't have to settle for swimwear that fails to support you. You don't have to feel less than amazing. Today's supportive swimwear for large bust options work for real bodies. Underwire bikini tops, molded cup one-pieces—these are built for actual women, not magazine fantasies.
My advice? Visit a local specialty lingerie store first. Get fitted and try on different styles. Learn your perfect size and which brands work best. Then check online options for better selection and seasonal deals. Stores with solid return policies? Those are your best friend.
Ready to make waves? Your dream swimsuit is out there. You know where to find it now. Shop with confidence and own that beach vacation! 🏖️