FORTUNE — Fashion site BaubleBar has spent two years building an avid group of fans who turn to the site to sift through a fast-changing array of hip jewelry sold at reasonable prices. On October 17, the company will invite customers to try on that jewelry in person — at THE BAR, a 500 square-foot showroom that will open in the back of the company’s Manhattan corporate headquarters.
Consider it a modern twist on an old trend: since the birth of the web, traditional brick-and-mortar retailers have been creating digital storefronts. Web sales of apparel and accessories, in particular, are growing far faster than any other e-commerce product category and are expected to reach $40.9 billion in 2012 according to eMarketer. But until recently, digital retailers rarely took to the streets. (When’s the last time you drove down to your local Amazon
to pick up a skirt?)
Now that’s changing as a new crop of entrepreneurs are developing digital brands that migrate to physical locations. They know that the online opportunity may be big, but it is still dwarfed by more traditional shopping experiences; 80% of transactions still occur offline after all.
MORE: 3 things holding New York tech back
Thus trendy glasses-maker Warby Parker recently opened a SoHo showroom, and the company has retrofitted a school bus to be a pop-up store-on-the-go that will travel to nine cities over the next six months. It has also launched showrooms within existing retail spaces in nine US cities including Los Angeles, Chicago, and Philadelphia.
Another example: Last fall Bonobos, an Internet fashion brand that peddles trendy pants to affluent men, opened a storefront it called “Guideshop” in the company’s Chelsea headquarters. In April, the company took a $16.4 million investment led by Nordstrom’s
(along with Accel Partners and Lightspeed Venture Partners) and struck a deal with the retailer to sell its clothes in more than 69 physical stores. A year later, Bonobos has “Guideshop” boutiques in Boston and Palo Alto and a Chicago store will open October 15.
It’s a strategy that makes sense, says Forrester
analyst Sucharita Mulpuru, because real estate is relatively cheap right now and online retailers have drastically reduced the price of inventory. (Many still mail the inventory online after customers have reviewed the products in the store.) “They’re small bets,” Mulpuru adds. “If it ends up being successful they can extend it to other places as well.”
That’s the model BaubleBar hopes to follow. Founders Daniella Yacobovsky and Amy Jain, both 30, developed the idea for the jewelry company, which sells necklaces, earrings and bracelets for an average between $20 and $120, a few years ago when they were classmates in their second year of Harvard Business School. They noticed most shoppers had no brand affiliation with jewelers the way they might with clothing, say, or shoes. Thus department stores competed on margins, not volume: they bought from many smaller designers without care-taking relationships and then marked the jewelry way up.
MORE: Facebook’s China problem
After meeting with hundreds of designers, Yacobovsky and Jain turned to the Internet to cut out the middlemen, bringing prices down for consumers while at the same time paying designers more. They launched officially in January 2011 after issuing BaubleBar invitations to friends, and have grown mostly by word-of-mouth. With $5.6 million in funding, the company, which adds roughly 100 new products to the site every week, is also able to move very fast — a classic Internet advantage — and to localize products.
Yacobovsky and Jain now hope that speed together with their expert product picks will pay off in physical stores. Beyond THE BAR, they plan to launch more boutiques across the country catering specifically to local tastes. If a fashion blogger in Atlanta is talking up spikes, for example, they can stock an Atlanta store with spiked jewelry within weeks. They can merchandise a store in Atlanta very quickly.
More e-tailers may follow suit. Even Amazon is rumored to be considering a brick-and-mortar store, giving a whole new life to the term “multichannel.”