Groov Explores How a Two-Minute Scan Could Simplify the Fitting Room Experience

By: Kate Sarmiento

Ten years ago, plenty of everyday errands meant leaving the house and waiting your turn. Now most of them take under a minute from a couch, and people gave up the old way without a fight. Depositing a check used to mean a trip to the bank. Ordering dinner used to mean a phone call and a wrong address getting repeated twice. A doctor’s appointment used to mean a waiting room, old magazines, and an afternoon gone. The interesting part isn’t that this happened. The interesting part is how little resistance consumers put up once they realized friction wasn’t actually required in the first place. Groov, which makes custom insoles from a two-minute iPhone scan instead of a podiatrist’s casting appointment, showed up in the middle of that same shift, betting that comfort didn’t actually require a trip anywhere either.

We Got Spoiled, and We’re Not Sorry About It

Mobile banking is the clearest example, mostly because banks fought this one for years before giving in. Just over half of bank customers, 54 percent, now say a mobile app is their primary way of managing an account, more than online banking and branch visits combined (Source: American Bankers Association, 2025). That’s not a slow trend line creeping upward. That’s a full changing of the guard, and it happened because someone finally asked why depositing a check required standing in a lobby when a camera phone could do the job in ten seconds.

Healthcare moved the same direction, just slower and with more paperwork involved along the way. Physician telehealth use jumped from roughly a quarter of practices in 2018 to nearly four in five during the shift to virtual care, and it has settled at a level still far above anything that existed before (Source: American Medical Association, 2025). Patients did not suddenly start loving video calls with their doctor for the novelty of it. They started using telehealth because a shorter path to the same outcome is, on its own merits, simply a better path.

None of this happened because consumers demanded it loudly or organized a campaign. It happened because once one company removed a step, every competitor asking customers to keep taking that step looked a little worse by comparison. Convenience doesn’t announce itself. It just quietly makes everything else feel slower than it needs to be, and then people stop tolerating the slower version.

The Industries Still Making You Show Up in Person

Here’s where it gets less flattering for a lot of businesses. Plenty of industries are still operating on the assumption that customers will tolerate a clunky, multi-step, in-person process simply because that’s how it’s always worked. Some of them are right, for now. Most of them are running on borrowed time.

The instinct to protect an old process usually comes from a reasonable place. Somebody built that process to solve a real problem, and there’s a fear that removing the friction means removing the value along with it. A bank branch exists because people needed somewhere to trust with their money. A doctor’s office exists because some diagnoses genuinely require a physical exam. A podiatrist’s casting appointment exists because feet are complicated and getting the measurements wrong used to mean discomfort nobody could explain.

The mistake is assuming the friction and the value are the same thing. They rarely are. The value of a bank was never the walk to the branch. It was trust and accuracy, and a phone can deliver both. The value of a doctor’s visit was never the waiting room. It was expertise, and a screen can deliver that too, for a large share of what people actually need. Businesses that can’t tell the difference between the process and the purpose behind it end up defending steps nobody asked for, and customers notice. They always notice eventually, usually right around the time a competitor removes the step for them.

Even Your Shoes Got the Memo

Footwear sat comfortably in the “some friction required” category for a long time, and honestly, it had a decent excuse. Feet are unique, shoes are mass-produced, and matching the two accurately used to require someone physically measuring and adjusting, often more than once. Foot pain has been a quiet, widespread problem as a result. Roughly three in four American adults have dealt with some kind of foot issue, and over half say it has limited their regular activity at some point (Source: American Podiatric Medical Association, 2018). That’s not a niche complaint. That’s most people, living with a problem they’ve mostly stopped mentioning because they assumed it was just how shoes worked.

Groov approached that assumption the same way mobile banking approached the branch visit. Rather than lowering the bar for a good fit, the company set out to meet that bar without the appointment. A two-minute scan from an iPhone, no app required, gathers detailed measurements of the foot, and the resulting insole is built around an individual foot rather than an average one. The premise is that convenience and accuracy don’t have to pull in opposite directions.

Personalization has a research record in clinical settings. Researchers reviewing the evidence on custom-made foot orthoses, which are devices molded or milled from an impression of the foot, have found they can ease pain for specific, well-studied conditions such as high-arched feet, though results vary by condition and the research base is still developing (Source: Cochrane Database of Systematic Reviews, 2022). The review covers that category of orthoses and does not evaluate Groov or any other specific brand. What a fast scan changes is access, since the traditional route required time, money, and a specialist most people never bothered to see.

Friction Was Never the Point

The businesses winning right now aren’t the ones that stripped every step out of their process for the sake of speed. They’re the ones that figured out which steps were actually protecting value and which ones were just habit dressed up as necessity. That’s a harder question than it sounds like, and most companies never bothered asking it.

Groov asked it about shoes, which is a smaller category than banking or healthcare but no less personal to the people dealing with it every day. A fit that used to require an appointment now starts with a two-minute scan from a couch. That’s the whole idea behind convenience done right. It doesn’t cut corners. It just refuses to accept that a corner was ever necessary in the first place.

Customers complete the ShapeSense scan on their own iPhone after checkout, so the fitting step that once meant an appointment now happens at home.

Grand Central Holiday Fair Opens November 9 as 37 Makers Take Six-Week Booths in Vanderbilt Hall

The Grand Central Holiday Fair opens Monday, November 9, 2026, in Vanderbilt Hall and runs through Christmas Eve, with 37 vendors selling handmade and American-made gifts. Behind each booth is a six-week lease. Grand Central’s vendor materials put the base rent at $19,500, plus 8% of any sales above $170,000.

Key Takeaways

  • The fair runs November 9 through December 24, 2026, and is closed on Thanksgiving Day, November 26.
  • New Christmas week hours keep the fair open from 10 a.m. to 8 p.m. between December 17 and December 23.
  • Vendors pay $19,500 in base rent for a 45-day run in booths that average 9 by 9 feet.
  • Grand Central reports that average sales per vendor topped $155,000 in 2025, a self-reported figure from its recruitment materials.
  • A separate one-day Thanksgiving Market runs Tuesday, November 24, from 1 p.m. to 6 p.m. in the Biltmore Room near Track 42.

Grand Central Holiday Fair Hours Run Later During Christmas Week

The Grand Central Holiday Fair keeps a standard schedule for most of its run. From November 9 through December 16, booths open from 10 a.m. to 7 p.m. Monday through Saturday and from 11 a.m. to 6 p.m. on Sundays. The fair closes on Thanksgiving Day.

The final stretch is new for 2026. From December 17 through December 23, the fair stays open from 10 a.m. to 8 p.m. every day, giving commuters an extra hour after work during the last full week of shopping. On Christmas Eve, the fair closes at 6 p.m. Entry is free, and the hall sits just off the Main Concourse at 89 East 42nd Street.

Thirty-Seven Vendors Fill Vanderbilt Hall for Six Weeks

The Grand Central Holiday Fair’s official vendor list names 37 businesses for 2026. They include Adirondack Fragrance, Craftspring, The Copper Faucet Soap Company, Karla Gudeon Art and Design, Little Paper Warriors, Stacey Lee Webber, WGK Glass Art, and a joint booth from Sidewalk Ceramics and Felt Up by Amelia. The Grand Central Gift Shop and Uncommon Goods also hold spaces in the hall.

The list carries no publication date, so additions or dropouts remain possible before opening day. Shoppers looking for a specific maker can check the official directory closer to their visit.

A Booth Costs More Than $20,000 Before the First Sale

For the makers behind the tables, the Grand Central Holiday Fair works more like a short-term retail lease than a weekend craft show. The $19,500 base rent was paid in two parts: an $8,000 non-refundable deposit due June 30 and an $11,500 final payment due October 12. Vendors also covered a $431 certificate of insurance, and first-time vendors paid a $275 signage fee.

That puts a new vendor’s fixed costs at $20,206 before inventory, travel, or staffing. Spread across the fair’s 45 operating days, the base rent alone works out to roughly $433 a day. The booth package includes the structure, signage, basic lighting, on-site management, and housekeeping, along with 24/7 security and lockable booths so stock can stay overnight.

Percentage Rent Applies Only Above $170,000

 

The second part of the lease only affects vendors who sell well. Grand Central charges 8% on sales above $170,000. A vendor who sells $200,000 owes 8% on the $30,000 above the threshold, or $2,400. A vendor who matches the reported 2025 average of $155,000 would owe no percentage rent at all. At that average, the vendor’s fixed fees would take about 13 cents of every sales dollar before the cost of goods.

That average comes from Grand Central’s own recruitment one-pager, not an independent audit. Results for individual vendors vary, and the same material cites a 1.6 billion average media impressions figure that is also self-reported. What the numbers do show is the scale the operator expects. Grand Central’s materials estimate almost 1 million daily visitors during the holiday season, drawn from New York City, Connecticut, Westchester, and Long Island.

Grand Central Selects Vendors for Craft and Location

Getting a booth at the Grand Central Holiday Fair takes more than paying the rent. Applications for 2026 closed May 18, and acceptances went out in the first week of June. A selection committee looks for handmade, made-in-the-US, non-perishable products and weighs design, craftsmanship, location, and a willingness to take part in marketing.

Two rules shape the mix. The fair avoids vendors that also sell within a 10-block radius of the terminal, and business owners must be present for most operating days. Artists can also share a booth as a collective, as long as the group forms before applying and each member applies separately.

The model differs from other markets opening this month. Readers comparing how small makers get space can look at Union Square Holiday Market’s free weekly booth for Made in NYC makers, which opens three days after the Grand Central fair. According to Grand Central, past vendors have gone on to win wholesale accounts, museum partnerships, book deals, and major retail placements after the fair.

The Thanksgiving Market Returns to the Biltmore Room on November 24

Alongside the Grand Central Holiday Fair, the terminal hosts a one-day Thanksgiving Market on Tuesday, November 24, from 1 p.m. to 6 p.m. in the Biltmore Room near Track 42. It features seasonal treats from the terminal’s own retailers, aimed at travelers heading out of town and New Yorkers hosting at home. Because the fair itself closes on Thanksgiving Day, the Tuesday market is the last holiday shopping event in the terminal before the long weekend.

 

FAQs

When Does the Grand Central Holiday Fair Open in 2026?

The fair opens Monday, November 9, 2026, and runs through Thursday, December 24. It closes on Thanksgiving Day, November 26.

What Are the Grand Central Holiday Fair Hours?

From November 9 to December 16, hours are 10 a.m. to 7 p.m. Monday through Saturday and 11 a.m. to 6 p.m. on Sundays. From December 17 to 23, the fair is open 10 a.m. to 8 p.m. daily, and on Christmas Eve it closes at 6 p.m.

How Many Vendors Are at the Grand Central Holiday Fair?

The official 2026 list names 37 vendors, including the Grand Central Gift Shop and Uncommon Goods. The lineup can still change before opening day.

Where Is the Grand Central Holiday Market Located?

The market is in Vanderbilt Hall inside Grand Central Terminal at 89 East 42nd Street in Midtown Manhattan. The hall sits next to the Main Concourse.

How Much Does It Cost to Be a Vendor at the Grand Central Holiday Fair?

Base booth rent for 2026 is $19,500, plus 8% of any sales over $170,000. Vendors also pay a $431 certificate of insurance, and new vendors pay a $275 signage fee.