Create Your Own Online Underwear Brand in 6 Steps

Sep 16, 2025

custom bikini

The global underwear market is booming and no longer dominated solely by established fashion houses. With the rise of print on demand business models , anyone now has the opportunity to create their own custom underwear line without the need for significant upfront investment or complex supply chains. With the current surge in demand for personalized underwear , creating your own online underwear brand is not only about meeting customer needs for customization, but also a valuable way to kick-start your entrepreneurial journey. In this guide, we'll guide you through 6 effective steps to create and grow a successful print on demand underwear business . Transform your creative vision into a profitable online business.

Selling Print on Demand Underwear

Selling print on demand underwear offers significant advantages over traditional underwear brands. You can enter the fashion apparel market without the high upfront costs associated with mass production, warehousing, and complex distribution channels. With print on demand, you can design custom underwear, list it online, and upon receiving a customer order , your supplier will print and ship it directly to your customer. This eliminates the risk of excess inventory while giving you the flexibility to test different designs and styles.

customizable underwear lies in personalization and creativity. Consumers are increasingly seeking clothing that reflects their individuality, whether through unique patterns, playful slogans, or luxurious designs. They are also more receptive to smaller, niche brands. If you excel in underwear design , your personalized underwear business is sure to succeed.

6 steps to start your Print on Demand Underwear business

Starting a print on demand underwear brand might sound like a daunting venture, but it's easy to do if you plan and break the entire process down into clear, actionable steps. We've got you covered, so you can stick to your plan and increase your chances of success.

Research the underwear market

Underwear is a necessity for everyone, and the global underwear market is massive and continues to grow. Business Research Insights research shows that the overall market has maintained a compound annual growth rate of approximately 5% in recent years and is expected to continue expanding in the coming years.

New to the niche and unfamiliar with the products? No worries, we've curated a list of the best-selling women's and men's underwear right now.

  • Custom boxers. Currently the world's most popular style of men's underwear, it combines the support of briefs with the comfortable coverage of boxers, making it suitable for both sports and everyday wear.

Custom boxers

  • Custom swim trunks. This is a very popular summer product in print-on-demand, with ample design space for you to unleash your creativity.

Custom swim trunks

  • Custom briefs. Classic briefs , known for their high - waist design and excellent support, are traditional in style, but have seen a resurgence in popularity in recent years with the rise of the "comfort style," particularly among younger generations and working women. Men's briefs continue to enjoy steady demand among men who are active or prefer a simpler style.

Custom briefs

  • Custom bikini. Its low- waist design and moderate coverage make it a balance between comfort and sexiness, and the demand for personalized bikinis has always been high.

Custom bikini

  • Custom thong. Known for its minimalist back design, it can avoid leaving any marks when worn with tights or dresses, so it always has a stable demand among women who pursue sexiness and pay attention to matching.

Custom thong

  • Custom boyshorts. It imitates the appearance of shorts, provides more coverage and security, and is often used in sports and home scenes. It is especially suitable for women who like casual and comfortable style.

Custom boyshorts

In addition to the styles or categories you can directly try, you also need to research your competitors. Look at existing online underwear brands, both large and small, and evaluate their strengths and weaknesses. Pay attention to their pricing, design, and customer interaction strategies. This analysis will help you find ways to stand out.

Finally, define your target audience. Who do you want to sell your personalized underwear to? Are they vibrant college students, professional professionals, or women seeking a touch of sensuality? Understanding your audience will help you design products and marketing campaigns that truly resonate with them, ultimately driving your business's success.

Choosing the right POD underwear supplier

Turning your idea into reality requires only a reliable underwear supplier. The supplier you work with directly impacts your product quality, operational efficiency, and ultimately, customer satisfaction. When evaluating suppliers, consider several key factors: product variety, e-commerce platform integration, production quality, shipping time, and price.

A reliable POD partner should offer a wide selection of underwear styles. That's why PeaPrint stands out as a top choice. Unlike many niche POD suppliers, PeaPrint not only offers a wide selection of underwear styles but also offers thousands of other blank products, including T-shirts, hats, pet supplies, auto parts, and home goods.

From a technical perspective, PeaPrint seamlessly integrates with major platforms like Shopify, WooCommerce, Etsy, and Amazon, making it easy to sync your store and start selling. Our built-in mockup generator allows you to quickly and professionally design underwear. Furthermore, our competitive pricing, with monthly sample discounts and savings of up to 30% on bulk orders, ensures you maximize profit margins while keeping costs low.

With PeaPrint, you not only get a comprehensive product catalog and design tools, but also a trusted partner who can grow with your brand. You can now focus on the creative side: designing your own unique underwear collection.

Design your own underwear line

The real appeal of customizable underwear lies in its uniqueness. You need to understand that your customers are drawn to your designs, not just for a pair of comfortable, generic underwear. Therefore, while ensuring comfort, focus on engaging design. Ideally, your designs should reflect your brand's unique style. For example, if you run a minimalist underwear store, your designs should reflect this simplicity, rather than selling panties with exaggerated designs.

Get inspiration. The best way to get inspiration is to look at your competitors and learn from their success stories and design concepts, rather than just copying them. You can also visit Reddit or other industry forums to see which ideas are popular, or check industry blogs for the latest design news.

Collaborate with artists and designers. Find artists or designers whose style aligns with your brand and collaborate with them. Their expertise can add a unique design that's eye-catching. If you're not a designer, this is a great way to get good work, though it might cost you a bit of money. If you don't want to spend money, using an AI art generator is another great option. Many successful shops in the industry use these AI graphic generators to create their underwear designs. The only thing you need to learn is how to write an effective prompt for your design.

Ensure comfort. Underwear is a close-fitting garment, so comfort is crucial. Choose soft, breathable materials like cotton, modal, bamboo fiber, and silk. Also consider sustainable options, as many consumers seek eco-friendly products. Make sure your underwear styles come in multiple sizes to accommodate different body types; this inclusivity can expand your customer base.

Build your online store

Your online store directly hosts your custom underwear business, so choosing a platform and setting up your store requires careful consideration. For personalized, print-on-demand underwear, Esty is the best choice for beginners. Marketplace has a wide audience, and Esty's users are more likely to purchase these personalized products. Your store can leverage this to reach a wider customer base, making it easier to generate orders.

When setting up your esty store, use appealing visuals and simple navigation to attract customers. Another key element is brand consistency. Your store should reflect the personality of your underwear line. From the color scheme to the tone of the copy, every detail should reinforce your brand image. Consider adding lifestyle images that show how your underwear fits into everyday life; this will make your store more approachable and more appealing to customers. Upload high-quality images of your underwear designs and include clear descriptions. Determine your pricing strategy based on your previous market research.

If you're looking to build a more personalized store, you can also try Shopify, but you'll want to make sure your store is mobile-friendly, as many customers shop on their phones.

Build your underwear brand

Selling underwear online isn't just about uploading your products and waiting for sales, it's about building a brand that customers trust, resonate with, and come back for more.

  • Brand narrative. The first step in building a brand is creating a clear narrative. Ask yourself: What inspired you to launch your underwear line? Are you focused on bold self-expression, everyday basics that prioritize comfort, or sustainable, eco-friendly options? Your brand's initial success will come if your story resonates with a niche audience and makes them feel like they're more than just a store. Make sure your target audience feels part of a community or lifestyle.
  • Create a unique brand logo. A brand logo is like your product's ID card. By designing a unique and recognizable brand logo and using it on your underwear products, you can make your custom underwear easily recognizable, strengthen your brand image, and make it easier for customers to remember your products.
  • Customized labeling and packaging options. Customized labeling is crucial for promoting your underwear brand. You can customize labels with your brand name, logo, and care instructions. Additionally, if your budget allows, you can consider custom packaging. Consistent and attractive packaging can significantly enhance customer engagement with your brand, strengthen customer identification, and ultimately build customer loyalty.

By investing time in these areas, you can build a brand that your customers recognize and trust.

Marketing Your Custom Underwear Business

Even the most beautifully designed underwear line won't succeed without effective marketing. Raising brand awareness, driving store traffic, and cultivating customer relationships are crucial to turning your creative ideas into a profitable business. Marketing for a custom underwear brand isn't a single strategy, but rather a combination of methods that work together to build awareness and trust.

  • Social media marketing. Custom underwear is a highly visual product, and engaging visuals and videos perform well on social platforms like Instagram, TikTok, and Facebook. Leveraging hashtags and collaborating with influencers can reach a wider audience and drive traffic.
  • Partner with micro-influencers. Work with micro-influencers who align with your brand and feature your underwear in their content. Their followers have higher engagement rates, leading to higher conversions and lower costs.
  • SEO and content marketing. SEO can ensure your store is discovered by active users searching for underwear online. You can optimize your product descriptions with relevant keywords, such as "custom boxer briefs," "print-on-demand underwear," or "personalized underwear." Blog content (such as style tips, fashion guides, or posts about comfort and materials) can also boost your rankings while positioning your brand as an authority.
  • Paid advertising. Targeted Facebook and Google ads let you reach shoppers based on their demographics, interests, and purchasing behaviors. Even with a limited budget, by testing and optimizing your campaigns, you can reach people who might be interested in custom underwear.
  • Email marketing. Build an email list and send regular newsletters with promotions, new products, and exclusive offers. This allows for direct communication with your customer base, helping to build loyalty and increase sales.
  • Launch limited-edition designs. Create exclusivity and urgency by releasing special, limited-time designs. This limited availability will spark interest and increase the perceived value of your product.
  • Launch a referral program. Offer discounts or prizes to customers who refer new buyers. Word-of-mouth marketing is very effective, and customer referrals can quickly expand your customer base.

Common Mistakes to Avoid

Like any entrepreneurial journey, launching a print-on-demand underwear business comes with its challenges , and many beginners fall into avoidable pitfalls. Here are some you need to avoid .

  • Skipping market research. Many entrepreneurs jump right into product design without understanding customer needs or researching competitors. This often results in underwear that looks great to the founder but doesn't resonate with buyers. Taking the time to research can ensure you create a design that people actually want.
  • The first product line was overly complex. While launching dozens of designs might seem like a good way to attract more customers, it actually results in a high abandonment rate, hindering conversions. The correct approach is to avoid overwhelming customers with too many options and leading to cart abandonment. Instead, carefully test customer needs and select a few suitable products.
  • Neglecting customer service. Simply selling a product isn't the end of the story. Remember, you're not just doing a one-time sale; you're building a custom underwear brand. Your brand service directly determines your customers' impression and loyalty. Responding promptly to customer requests, using polite language, and increasing customer satisfaction are key to winning over customers.
  • Ignoring product reviews and customer feedback. Reviews, whether positive or negative, are a valuable resource that can help you improve your products and services. Ignoring reviews or failing to respond to customer concerns can quickly damage your brand's reputation. On the other hand, demonstrating that you value feedback by resolving issues and praising positive reviews can foster trust and encourage repeat business.

FAQs

How much does it cost to start a print on demand underwear brand?

One of the biggest advantages of print on demand is that you don't have to invest thousands of dollars upfront. You can get started with minimal costs, typically just the domain name, e-commerce subscription fees, and sample costs. With PeaPrint, you can also order discounted samples monthly to check quality before selling, meaning you can validate your designs without taking on any financial risk.

Where can I sell custom underwear?

Print on demand gives you the flexibility to sell across a wide range of platforms. Popular platforms include Shopify, WooCommerce, Etsy, and Amazon. PeaPrint seamlessly integrates with all of these platforms, allowing you to easily upload designs, sync products, and manage fulfillment without worrying about additional technical hurdles. This allows you to focus on branding and marketing, not logistics.

Is print on demand underwear profitable?

Yes, print on demand underwear can be profitable. Low upfront costs make it easier to start, while profitability depends on strong designs, smart pricing, and effective marketing. With the right niche and consistent promotion, it can become a sustainable business model.

Conclusion

The appeal of a print-on-demand underwear business lies in its flexibility. You can start small, test different designs, and continually refine your strategy without the financial risks of traditional manufacturing. If you've been waiting for the right time to bring your idea to life, now is the time. The demand for personalized and custom fashion is higher than ever, and with the right strategy, your print-on-demand underwear brand can stand out, scale, and ultimately succeed.

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