Maternity Innerwear Market (2026 - 2033)

Maternity Innerwear Market Summary

The global maternity innerwear market size was valued at USD 8.2 billion in 2025 and is projected to grow from USD 8.7 billion in 2026 to USD 13.4 billion by 2033, growing at a CAGR of 6.4% from 2026 to 2033. Asia Pacific dominated the market, accounting for a revenue share of 40.0% in 2025. The increasing number of working women worldwide, coupled with the growing trend toward pregnancy fashion, is expected to drive industry growth in the coming years.

The market is witnessing steady growth, driven by increasing consumer awareness of comfort, functionality, and style during pregnancy and postpartum recovery. Manufacturers are expanding their product portfolios with innovative materials, seamless designs, and adaptive sizing solutions that cater to the evolving needs of expectant and new mothers. Companies are also enhancing production capabilities through technological advancements and improved sourcing strategies to meet rising demand.

The growing adoption of online-to-offline (O2O) retail models is further transforming the market. These platforms allow consumers to browse and purchase products online while offering convenient in-store pickup and shopping experiences. The expansion of local e-commerce ecosystems is strengthening the integration of online and offline channels, improving product accessibility and customer engagement.

In addition, apparel brands are increasingly focusing on fashionable, functional maternity innerwear collections to address evolving consumer preferences. For instance, in May 2025, Momcozy launched its SkinHug Mask-Feel Maternity Underwear collection featuring breathable fabrics, adaptive sizing, and body-contouring designs to enhance comfort throughout pregnancy and postpartum recovery.

Social media platforms continue to play a key role in influencing purchasing decisions and increasing product awareness. Events such as World Breastfeeding Week provide brands with opportunities to promote nursing and maternity products through digital campaigns. The rapid growth of e-commerce platforms, particularly in markets such as China, has further expanded product availability and supported market growth.

Market Dynamics

The market is witnessing steady growth, driven by rising consumer demand for comfortable, supportive apparel that meets the changing needs of women during pregnancy and postpartum recovery. Growing awareness of the importance of proper fit and breast support, rising birth rates in developing economies, and the increasing adoption of specialized maternity clothing are driving the use of maternity innerwear across different stages of motherhood. In addition, the growing popularity of premium, seamless intimate wear products, along with innovations in breathable fabrics and nursing-friendly designs, is further supporting market expansion.

Analyst Perspective

The market is evolving from a niche apparel category into a more specialized segment focused on comfort, functionality, and maternal wellness. Consumers are increasingly seeking products that provide support throughout pregnancy and postpartum recovery while also meeting expectations around fit, style, and convenience. Companies with strong brand positioning, inclusive sizing, and high-quality materials are likely to strengthen their market presence. The growing influence of e-commerce and digital communities is also changing purchasing behavior, allowing brands to engage directly with consumers and build long-term loyalty. As target customers become more informed, product quality and comfort are becoming more important than price alone. In addition, rising awareness of skin-friendly and sustainable fabrics is influencing product development strategies. In the coming years, companies that can combine comfort, innovation, and personalized customer experiences are expected to capture greater value in an increasingly competitive and brand-driven market.

Type Insights

Based on value, maternity briefs accounted for the largest revenue share at over 30.0% in 2025. Pregnant women need comfortable underwear that will offer them extra give and won't pinch and pressure them in all the wrong places as their bodies develop and shift in unexpected ways. Undergarments designed for changing bodies can help them control discharge, keep them cool during hot flashes, and give them one less thing to yank on during this hard time, while also providing comfort and more wiggle room as they continue through the pregnancy.

The nursing bras and maternity briefs segment is expected to grow the fastest over the forecast period, driven by increasing demand for comfort, convenience, and functionality during pregnancy and the postpartum phase. Growing awareness regarding the importance of proper breast support and body comfort is encouraging consumers to adopt specialized maternity innerwear products. In addition, the rising number of working mothers and increasing preference for products designed to accommodate changing body shapes are supporting segment growth. Continuous innovation in breathable fabrics, seamless designs, and nursing-friendly features, along with expanding availability across online and offline retail channels, is further driving market expansion.

Distribution Channel Insights

The offline segment held the largest revenue share in 2025, owing to strong consumer preference for evaluating fit, comfort, fabric quality, and support before purchasing maternity innerwear. Many pregnant women prefer shopping through specialty stores, department stores, and maternity wear outlets where they can receive personalized assistance and product recommendations. In addition, the availability of a wide range of sizes and the ability to try products before purchase continue to support demand through offline channels.

The presence of established retail networks and brand-exclusive stores is further contributing to the segment’s leading market position. Many consumers prefer to buy maternity innerwear from offline stores because they offer a variety of options in color, type, and material. The main advantage of an offline retail store is that consumers can touch and feel the product before making a purchase decision. For instance, in August 2025, H&M opened its first store and launched online sales in Brazil, marking the company's entry into one of Latin America's largest fashion markets. The company also announced plans to open additional stores in Brazil and continue expanding across Latin America through both physical stores and digital channels.

The online channel segment is expected to witness the fastest growth during the forecast period. The rise of the online category can be attributed to technological advancements and the growing importance of online platforms for maternity innerwear, particularly among consumers seeking bargains. The main target demographic for online platforms is customers who are comfortable purchasing things without physically inspecting them. To boost product sales and profit margins, most manufacturers have turned to direct sales.

Customers are enticed to shop for maternity innerwear online by a wide selection of international brands, deep discounts, free shipping, and simple return policies. Online stores provide a vast selection of products at varying prices, making it easier to meet the needs of a wide range of clients, especially those on a budget.

Regional Insights

Asia Pacific held the largest share of the market, at around 40.0%, driven by rising disposable incomes and increasing demand for comfortable, functional maternity apparel. Consumers in countries such as China place strong trust in multinational brands, often associating them with superior quality and safety. This preference, coupled with a willingness to pay premium prices for maternal and infant care products, creates significant growth opportunities for global brands in the region. For instance, in March 2025, Wacoal Maternity launched the Air Through Bra Top for Moms, designed to enhance breathability and comfort during pregnancy and postpartum recovery, further expanding its maternity portfolio across Japan and other Asia Pacific markets.

North America Maternity Innerwear Market Trends

The maternity innerwear market in North America is expected to account for a significant share of revenue over the forecast period, supported by a large, fashion-conscious female population in countries such as the U.S. and Canada. The region’s well-established apparel and textile industries, along with growing consumer demand for innovative maternity products, are contributing to market growth. Manufacturers are increasingly focusing on adaptive and multifunctional designs to address evolving consumer needs. For example, in July 2025, Wacoal America introduced the Ever Flexing Bra, a size-adaptive innerwear solution designed to accommodate body changes during pregnancy, postpartum recovery, and other life stages, highlighting ongoing innovation in the North American intimate apparel market.

Key Maternity Innerwear Companies Insights

The market is characterized by several well-known players and numerous small- and medium-sized players. The use of sustainable fabrics is growing, and the chemical and physical properties of their constituent fibers, fiber content, the physical and mechanical features of their constituent yarns, and finishing treatments all influence fabric behavior. As a result, prominent fiber manufacturers such as Nylstar, Invista, and Lenzing have introduced new fibers for intimate apparel, including Meryl Skinlife, Tactel, and Tencel. Several companies are expanding their product portfolios to gain a competitive advantage.

The impact of major players on the market is significant, as most have a global presence. Major players are making efforts to strengthen their presence across new regions in the global market through partnerships with established distributors:

Key Maternity Innerwear Companies

The following key companies have been profiled for this study on the maternity innerwear market

• Seraphine

• Wacoal

• Hennes & Mauritz AB

• Hatch Collection LLC

• MamaCouture

• Hotmilk Lingerie

• Belabumbum

• Fresh Venturz LLP

• Clovia

• Triumph Holding AG

Recent Developments

• In May 2025, Momcozy launched its CoolFit Nursing Bra Series, featuring instant- cooling technology, high-elasticity fabrics, and seamless construction designed to support women throughout pregnancy and breastfeeding. The launch expanded the company’s maternity innerwear portfolio and reflected growing consumer demand for comfort-driven and functional maternity products.

• In May 2025, Momcozy introduced its SkinHug Mask-Feel Maternity Underwear collection, designed to provide adaptive comfort from pregnancy through postpartum recovery. The product incorporates seamless stretch materials and one-size adaptive construction to accommodate changing body shapes, highlighting the growing preference for flexible, body-inclusive maternity wear.

Maternity Innerwear Market Report Scope

Global Maternity Innerwear Market Report Segmentation

This report forecasts revenue growth at global, regional & country levels and provides an analysis of the latest trends and opportunities in each of the sub-segments from 2021 to 2033. For this study, Grand View Research has segmented the maternity innerwear market based on type, distribution channel, and region:

• Type Outlook (Revenue, USD Billion, 2021 - 2033)

  • Maternity/Nursing Bras

  • Camisoles

  • Shapewear

  • Maternity Briefs

• Distribution Channel Outlook (Revenue, USD Billion, 2021 - 2033)

  • Offline

  • Online

• Regional Outlook (Revenue, USD Billion, 2021 - 2033)

  • North America

    • U.S.

    • Canada

    • Mexico

  • Europe

    • U.K.

    • Germany

    • France

    • Italy

    • Spain

  • Asia Pacific

    • China

    • Japan

    • India

    • South Korea

    • Australia

  • Central & South America

    • Brazil

  • Middle East & Africa

    • South Africa