Top Plus Size Shapewear Brands in the USA for Department Stores

1. Introduction: The Growing Demand for Plus Size Shapewear in the U.S. Market

As body positivity and inclusive fashion continue to shape the retail landscape, the plus size shapewear market has experienced unprecedented growth. According to recent reports, the global shapewear market is expected to surpass $6 billion by 2027, with the plus size segment representing a significant portion of this growth, especially in the United States.

需要を牽引する市場トレンド：

Increased Visibility of Plus Size Models: Celebrities and influencers promoting body positivity are normalizing shapewear for curvier figures.
Department Store Expansion: Major American retailers such as Macy’s, Nordstrom, and Kohl’s are actively sourcing inclusive sizing options to cater to diverse customer bases.
Functional Fashion: Shapewear is no longer just about compression—it’s about comfort, confidence, and everyday wearability.
Fitness and Wellness Integration: Many plus-size consumers use shapewear during workouts or as part of 産後回復に最適です。

Why Department Stores Must Adapt:

Department stores that wish to remain competitive must align their offerings with customer expectations. This includes:

Stocking inclusive sizing from XS to 6XL+
Offering various styles (bodysuits, waist trainers, high-waist briefs)
Partnering with B2B suppliers who provide consistent quality and scalable production

2. What Department Stores Look for in Plus Size Shapewear Brands

To successfully stock plus size shapewear, department store buyers evaluate brands based on specific B2B criteria. These include product performance, supply reliability, branding support, and margin potential.

Key B2B Criteria for Department Stores:

基準	リテーラーにとっての重要性	B2B Considerations
サイズの包括性	Must cater to customers ranging from XL to 6XL	Wholesale brands must have broad size capabilities
Fabric & Comfort	Daily wear comfort with breathable materials	Use of seamless tech, moisture-wicking fabrics
Brand Story & Packaging	Strong shelf appeal and consumer trust	OEM/ODM options for private label & custom packaging
Consistent Supply Chain	Avoid stockouts and ensure timely restocks	Warehousing, MOQ flexibility, shipping reliability
競争力のある価格	Maximize profit margins while remaining affordable	Bulk discounts, scalable pricing models
トレンド対応力	Fast adaptation to market demands	Fast prototyping and small-batch production options

Must-Have Product Categories for Retailers:

Full-body compression suits
High-waist tummy control shorts
プラスサイズのウエストトレーナー
産後リカバリーシェイプウェア
シームレスボディスーツ

3. Key Features of High-Performing Plus Size Shapewear for Wholesale Buyers

When selecting a plus size shapewear brand for department store shelves, performance and design are critical. Products should cater to both function and fashion, offering solutions for curvier figures without compromising comfort.

Essential Design Features:

4ウェイ・ストレッチ素材: Ensures flexibility and movement without rolling or discomfort
Double Compression Zones: Targets the tummy, waist, and lower back for a sculpted look
Anti-Roll Silicone Lining: Prevents the shapewear from sliding down
吸湿発散素材: Keeps the body dry during all-day wear
Adjustable Straps & Closures: Offers a customized fit for different body types

Table: Comparison of Key Features in High-Quality Plus Size Shapewear

機能	エンドユーザーのメリット	B2Bバイヤーにとっての重要性
シームレス構造	衣服の下に見えない	Higher customer satisfaction and fewer returns
通気性生地	過熱を防止	Ideal for summer collections and activewear segments
強化ステッチ	Long-lasting durability	Reduces defects and warranty claims
Wide Range of Sizes	Fits 1X to 6X+	Broader market reach, inclusivity boosts brand image
カスタムブランディングオプション	Aligns with retailer’s image	Enables private label development

Wholesale Buyers Should Ask:

Does the manufacturer offer trial samples for plus sizes?
Can compression levels be customized?
Is there R&D support for new plus-size designs?

例えば、 S-SHAPER specializes in high-end plus size shapewear that incorporates advanced 3D shaping technology and seamless designs, making them a go-to OEM/ODM partner for department stores and online retailers alike.

They offer:

Custom compression fit for plus-size bodies
48時間での迅速なプロトタイピング
Flexible MOQs starting at 50 pieces
Exclusive fabric tech for breathability and stretch

S-SHAPER’s commitment to quality and innovation has made them a top choice among B2B buyers looking to build or expand their plus size shapewear offerings.

🔗 詳細はこちら OEM/ODMサービス designed specifically for wholesale and retail brands.

4. Top Plus Size Shapewear Brands in the USA Supplying to Retail Chains

For department stores seeking to expand their plus size shapewear offerings, working with established brands with proven retail experience is key. These brands not only provide high-quality products but also offer robust wholesale programs, marketing support, and reliable supply chains.

Leading Plus Size Shapewear Brands for B2B Retailers

Below is a curated list of top-performing plus size shapewear brands in the U.S. that are known for quality, innovation, and strong B2B partnerships.

ブランド名	特徴	B2B Strengths	Retail Presence
SPANX	Pioneering shapewear tech and comfort	Strong branding, consistent sizing	Nordstrom, Macy’s, Target
ヤミー	Lifestyle shapewear with comfort focus	Flexible wholesale terms, inclusive sizing	Kohl’s, Amazon, Belk
Maidenform	Affordable and widely available shapewear	Mass production capabilities, variety of SKUs	Walmart, JCPenney, Amazon
Shapermint	DTC-first brand with strong digital presence	Influencer marketing support, private label ready	Dillard’s, department stores
S-SHAPER	High-tech shapewear manufacturing & OEM/ODM	Customization, low MOQs, global logistics	Ideal for department store expansion

Spotlight: Why S-SHAPER Stands Out for U.S. Department Stores

While most shapewear brands in the U.S. focus on retail-ready products, S-SHAPER is uniquely positioned as both a manufacturer and strategic OEM/ODM partner. For department stores looking to launch private label plus size shapewear collections, S-SHAPER offers unmatched flexibility and innovation.

S-SHAPER’s Advantages:

✅ サイズ範囲: From S to 6XL+, ideal for inclusive markets
✅ カスタマイズ: Styles, compression zones, branding, and packaging
✅ サンプル開発: 48-hour rapid prototyping
✅ MOQの柔軟性: Start with just 50 units
✅ 先進製造業: Seamless knitting, 3D shaping, and moisture-wicking fabrics

🔗 訪問当社の工場 to see how S-SHAPER delivers both quality and scale for department store chains.

5. Why S-SHAPER Is the Go-To Manufacturer for Private Label Plus Size Shapewear

If you’re a department store or large-scale retailer looking to develop your own line of high-quality plus size shapewear, S-SHAPER offers a comprehensive manufacturing solution tailored to your needs.

OEM Services: You Design, We Produce

S-SHAPER’s OEM service allows department stores to bring their established brand identity to new shapewear lines without managing the complexities of manufacturing.

OEM Capabilities:

Custom fabrics, colors, and fits
Logo integration on products and packaging
Scalable production — from boutique orders to nationwide rollouts
Quality inspections at every stage of production

ODM Services: From Concept to Market

For retailers without in-house design teams, S-SHAPER’s ODM service provides full-spectrum product development.

ODM Capabilities:

In-house fashion and technical design team
Market trend analysis for styles and functions
Sample testing, revisions, and compliance
End-to-end support from sketch to store shelf

| OEM vs. ODM Comparison for Department Stores |

機能	OEM (Your Design)	ODM (Their Design + Development)
デザイン・インプット	小売業者が提供	Created by S-SHAPER’s R&D team
ブランディング	Fully customized	フルカスタマイズ可能
市場投入までの時間	Moderate (depends on readiness of design)	Fast (with existing templates and R&D expertise)
こんな方に最適	Established department store private labels	New product lines or seasonal shapewear launches

🔗 Explore S-SHAPER’s full range of products and capabilities to build your private label collection.

6. Sourcing Tips: How Department Stores Can Partner with Reliable Shapewear Suppliers

Sourcing reliable plus size shapewear for department stores requires a strategic approach. Retail chains must ensure that their chosen manufacturer or brand partner can deliver on several key fronts: quality, compliance, timelines, and scalability.

6 Key Tips for Department Store Buyers:

Vet the Manufacturer’s Factory Capabilities
- Ask for factory certifications (e.g., ISO, BSCI)
- Request a virtual or physical factory tour
- Confirm size range and fabric technology capabilities
Request Samples in Plus Sizes
- Always test fit and comfort in sizes 3XL and above
- Evaluate stitching, compression, and breathability
Negotiate Clear MOQs and Lead Times
- Ensure the manufacturer can handle both small test orders and large-scale rollouts
- Look for partners who offer scalable production
カスタマイズ・オプションの確認
- Verify ability to customize fabric, color, logo, packaging
- Ask for a portfolio of previous private label work
Assess Shipping & Logistics Support
- Can the supplier deliver to U.S. distribution centers?
- Check if they have warehouse support in North America or Europe
Align on Payment Terms and Quality Assurance
- Ensure transparent payment milestones
- Agree on quality inspection protocols and defect return policies

What Makes S-SHAPER a Reliable Partner?

✔ Production capacity of over 1 million pieces/month
✔ In-house QC team and material testing lab
✔ Custom branding and packaging for department stores
✔ Warehouses in 8 international regions for faster delivery
✔ MOQ starting at just 50 units — perfect for pilot programs

🔗 Ready to build your department store’s plus size shapewear collection? S-SHAPERへのお問い合わせ today to discuss your B2B needs.

7. Comparing OEM vs. ODM Services for Plus Size Shapewear Brands

When department stores plan to launch their own plus size shapewear lines, one of the most crucial decisions is choosing between OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services. Both models offer unique opportunities depending on the retailer’s resources, branding needs, and time-to-market goals.

Let’s break down how each model works and how S-SHAPER supports both options for department store buyers.

OEM: Ideal for Established Retailers with In-House Design Teams

OEM services are perfect for department stores that already have branding, design teams, and a clear product roadmap. With OEM, the focus is primarily on execution and quality manufacturing.

OEM Service Features:

Retailer provides detailed product designs/specs
Manufacturer handles production, quality control, and shipping
Branding and packaging customized as per client’s instructions

Benefits of OEM for Department Stores:

Full control over product design
Seamless integration with existing brand identity
More flexibility in fabric, fit, and sizing details

ODM: Perfect for Retailers Launching New Shapewear Lines

ODM services are beneficial for department stores entering the shapewear market for the first time or looking to quickly launch seasonal collections. S-SHAPER’s in-house design team helps create trend-forward shapewear lines from scratch.

ODM Service Features:

Manufacturer handles product design, development, and production
Retailer provides input on style, trends, and goals
Collaborative sample and revision process

Benefits of ODM for Department Stores:

Fast time to market with pre-developed templates
Lower design overhead costs
Expert guidance on fit, materials, and functionality

OEM vs. ODM: Quick Comparison Table

機能	OEM（相手先ブランド製造）	ODM（オリジナルデザイン製造）
Who provides design?	Department store	S-SHAPER design team
カスタムブランディング	はい	はい
サンプル開発	Based on client’s specs	S-SHAPER creates prototypes
に最適	Established in-house brands	New or expanding retail collections
リードタイム	Moderate to long	Fast to moderate
コスト効率	Mid to high	High (shared R&D costs)
Minimum order flexibility	はい	はい

Whether you’re a legacy department store chain or a growing retailer, S-SHAPER provides both OEM and ODM services with flexible production quantities, rapid prototyping, and full customization options.

🔗 詳しくはこちら OEM/ODMサービス for plus size shapewear lines.

8. How to Scale Shapewear Collections in Department Stores with B2B Partnerships

Scaling a plus size shapewear collection in department stores isn’t just about stocking more inventory—it’s about building a supply chain that’s agile, brand-consistent, and customer-driven. B2B partnerships with manufacturers like S-SHAPER allow department stores to scale without sacrificing quality or delivery timelines.

Step-by-Step Plan to Scale Your Shapewear Line

1. Start with a Pilot Program

Test 2–3 SKUs in select locations or online
Gather customer feedback on fit, comfort, and style
Use flexible MOQs (50–200 units) to minimize risk

2. Collaborate on Seasonal Drops

Plan new product releases around fashion seasons
Work with your manufacturer on limited-edition colors or styles
Leverage ODM services for trend forecasting and design

3. Expand SKU Range Strategically

Add variations based on top-performing products
Include different compression levels, lengths, and fabrics
Offer matching sets (e.g., shaping shorts + bras)

4. Optimize Inventory with Data

Use customer purchase data to forecast inventory needs
Scale production accordingly with your B2B partner

5. Launch Exclusive Private Label Collections

Differentiate from competitors with branded shapewear
Use OEM services to create a cohesive brand voice
Include store-exclusive collections to drive foot traffic

Table: Scaling Timeline for Department Store Shapewear Collections

フェーズ	期間	Action Items
Pilot Launch	0–3 months	2–3 SKUs, limited locations, customer surveys
Seasonal Expansion	4–6 months	Add 2–5 new products, optimize based on feedback
SKU Diversification	6-12ヶ月	Add new sizes, colors, and compression styles
Private Label Rollout	12+ months	Full OEM/ODM product lines under store brand
Regional/National Scaling	18–24 months	Launch across all store locations and e-commerce platforms

Why Department Stores Choose S-SHAPER for Scaling

🔄 Scalable production from 50 pcs to 1M+/month
📦 Global logistics with 8+ warehouses for efficient distribution
🎨 Custom design, packaging, and branding for private labels
⏱ Rapid prototyping to stay ahead of seasonal trends

🔗 Discover how S-SHAPER helps department stores scale efficiently by visiting their 会社概要.

9.よくある質問（FAQ）

Q1: What is the minimum order quantity (MOQ) for plus size shapewear with S-SHAPER?

S-SHAPER offers flexible MOQs starting at just 50 pieces, making it ideal for pilot programs, seasonal launches, and small-batch testing.

Q2: Can we customize compression levels and fabric for different body types?

Yes. S-SHAPER offers full customization including fabric type, compression zones, and fit to suit various body shapes and customer preferences.

Q3: How quickly can we receive samples for new shapewear designs?

S-SHAPER provides 48-hour rapid prototyping for most shapewear styles, allowing department stores to quickly test and approve samples.

Q4: Do you offer private label services for department stores?

Absolutely. Through both OEM and ODM services, S-SHAPER supports full private label development—including logo, packaging, and exclusive designs.

Q5: Can S-SHAPER handle large-scale production for national rollouts?

Yes. With a production capacity of over 1 million pieces/month and global logistics support, S-SHAPER is well-equipped for national and international distribution.

Q6: What types of plus size shapewear are bestsellers in department stores?

Top-performing products include seamless bodysuits, high-waist shaping briefs, plus-size waist trainers, and postpartum recovery garments.

Q7: How do I get started with a B2B partnership with S-SHAPER?

You can get started by reaching out directly to their sales team through their お問い合わせページ. They’ll guide you through product selection, customization, and ordering processes.

Conclusion: Build a Winning Plus Size Shapewear Collection for Your Department Store

The U.S. plus size shapewear market is booming, and department stores positioned to cater to this demand will see strong customer loyalty and increased sales. By partnering with trusted shapewear manufacturers like S-SHAPER, department stores can launch, scale, and succeed with inclusive, high-quality shapewear collections.

Whether you’re looking to start with a few SKUs or develop a full private label line, S-SHAPER delivers the design expertise, manufacturing power, and B2B flexibility you need.

🔗 当社のシェイプウェア製品
🔗 詳細はこちら OEM/ODMサービス
🔗 Ready to launch? 今すぐお問い合わせください and let’s build your plus size shapewear collection together.