The Modest Fashion Market in the US

The modest fashion market in the US is a set of overlapping buyer groups, not one audience. It includes Muslim women who wear hijab, but also Orthodox Jewish, Christian and other shoppers, and anyone who simply prefers more coverage. This guide explains what public data can tell you and what it can't, so you can plan an online store with care.

If you sell African or modest fashion online, the virtual try-on guide for African fashion brands shows how shoppers can check fit before they order. Here, the focus is the US buyer.

Is there a reliable market size for modest fashion in the US?

Not one we can responsibly quote. Many market reports exist, but they sit behind paywalls and define "modest" differently, so their totals don't agree. We left market-size figures out rather than repeat numbers we couldn't trace to an original publisher.

What you can do is use firm demographic data to understand the shoppers you can reach, then test demand with your own store. Treat any size estimate as a rough guide, not a plan.

Who are the shoppers you can actually describe?

Pew Research Center is the best public source on one large group. It studies Muslim Americans in detail, though modest buyers are broader than that group.

According to Pew's 2025 comparison of US Muslims with other Americans, Muslims make up about 1% of the adult population. The same report finds:

• About 35% of Muslim adults are ages 18 to 29, per Pew's age breakdown. That is a young, online-first group.
• About 59% of Muslim adults were born in another country, so many shoppers have ties to South Asia, the Middle East and Africa.
• No single racial or ethnic group is a majority. Pew describes roughly 30% as White, 30% as Asian, 20% as Black and 11% as Hispanic.

Pew's figures cover Muslim adults only, so they say nothing about the other buyers of modest clothing.

What does this mean for how you sell?

A young, diverse and often internationally connected audience shapes your store in practical ways:

• Show many body types and styles of dress. One model with one look won't speak to everyone.
• Name the style, not just the garment. Shoppers search for abayas, maxi skirts, tunics and long cardigans by name.
• Plan for gifts and family orders. Occasion buying, such as a holiday or a wedding, often means one order for several people.
• Respect the audience. Learn the terms and customs before you write product copy, and hire people from the community to review it.

How does fit change the order in this market?

Coverage is part of the fit, so a size that is "close enough" can fail. A sleeve that stops short or a hem that rides up can make a garment unusable for the buyer.

That is why length and layering matter as much as chest and hips. Our guide to modest fashion size guides walks through how to publish those details. Online shoppers also can't touch fabric, so describe drape, opacity and stretch plainly.

Shoppers abroad may also use a different sizing system. A US order from a UK or Nigerian brand needs a clear conversion. Compare how the same questions play out in the UK modest fashion market.

What are the limits of this data?

Be careful about what you read into it. Pew counts people by religion, not by what they buy. A share of the population says nothing about how much any group spends on clothing.

Treat the figures as context for who you may reach, not as a forecast of sales. Your own store data, such as which sizes and lengths sell, will teach you more than a national statistic. Look at search terms, email replies and customer questions as early signals.

How can a small store test US demand cheaply?

Start narrow and measure before you scale.

1. Pick one garment type you can make well, such as a long dress or an abaya.
2. Publish a real size chart with body measurements and lengths.
3. Add a way for shoppers to find their size from your chart. AI size recommendation does this with a 30-second body scan on your product page.
4. Run a small launch to one community or creator group. Working with modest fashion influencers covers how to do that fairly.
5. Track which sizes and styles sell, then expand.

You can try the scan yourself before installing anything. The Free plan includes 3 try-ons, 3 measurements and 5 invoices a month.

FAQs

How big is the modest fashion market in the US?

There is no figure we can source to an original publisher, so we don't give one. Check any report's definition of "modest" before you rely on its total.

Are modest fashion shoppers only Muslim?

No. Modest dress matters to many religious communities, and some shoppers choose it for comfort or style. Pew's data in this article covers Muslim adults only.

What do US modest shoppers want from an online store?

Clear lengths, honest fabric descriptions and a size chart in body measurements. Easy-to-find return terms also help, since fit is hard to judge from photos.

Where does the data in this article come from?

The population figures come from Pew Research Center, linked above. We did not use paid market reports.