Neat Shark Tank Update: Why Lori Greiner's Royalty Was the Cheapest Offer in the Room

Neat, a Seattle apparel brand whose shirts hide sweat on the inside, left Shark Tank Season 18, Episode 6 ("Kevin in a Head Lock", aired November 4, 2026) with $400,000 for 15% from Lori Greiner, plus a royalty of $0.75 on every order until her $400,000 is repaid. CEO Jim Huffman told GeekWire the next day that the deal was still being finalised.

On paper it is one of the toughest deals of the season. Neat walked in valuing itself at $8 million and walked out at $2.67 million, a 67% haircut. And as our Season 18 Dilution Index shows, the royalty needs 533,333 orders to switch off.

But when we put Lori's offer next to the other two on the table, it was the cheapest money Neat was offered. Here's why.

Neat's founders in front of the Season 18 panel. Photo: ABC/Disney

What Neat sells

Neat makes T-shirts, undershirts, polos, Henleys and long-sleeve tops that hide sweat. Most "moisture-wicking" shirts pull sweat to the outside of the fabric, which is exactly where the dark patches show. Neat does the opposite. A patented pattern printed on the inside of the shirt, which the company calls the Sweat Maze, catches moisture and spreads it across the inner layer so it doesn't show through.

Neat's patented Sweat Maze, printed on the inside of the shirt. Photo: Neat Apparel

Unlike older sweat-proof undershirts, there are no underarm pads or plastic films; the whole shirt is treated. Neat says the sweat-proof layer lasts about 60 washes. The company sells mainly in three-shirt bundles for about $100 through its own website. It is not on Amazon or in stores yet.

The founders: a marketer who bought into a struggling brand

Neat was not Jim Huffman's invention. Huffman grew up in Oklahoma and runs GrowthHit, a Seattle growth-marketing agency he founded in 2016. The Neat brand had struggled at launch during the pandemic, when fewer people were going out and worrying about visible sweat. Around 2024, Huffman and his team put roughly $50,000 into the brand and took it over, with Tyler Stelter as COO.

What turned it around was one ad. A video of Huffman popping a water balloon inside a Neat shirt, with no wet patch showing on the outside, became the brand's growth engine. Huffman has said that single video took Neat "from idea to seven figures." Switching to three-shirt bundles raised the order value and paid for more ads. Net sales grew more than 300% in 2025, to about $700,000, and passed $1 million over the 12 months before the episode. Neat is profitable and has never raised venture funding.

The growth came during a hard year for Huffman's family. In 2025 his youngest daughter was diagnosed with osteosarcoma, a rare bone cancer. After 23 rounds of chemotherapy, she rang the bell to mark being cancer-free in February 2026.

Jim Huffman and Tyler Stelter, both in Neat shirts, during the pitch. Photo: ABC/Disney

The pitch and the offers

Huffman and Stelter filmed in June 2026 at Tyler Perry Studios in Atlanta. They asked for $400,000 for 5%, valuing Neat at $8 million. Huffman later described the negotiation as "a business knife fight."

Kevin O'Leary and Rashaun Williams went out, calling sweat-proof shirts a niche product. Three offers followed:

Neat took Lori's offer. Huffman said the draw was her retail and TV experience, including QVC, which Neat had no route to on its own.

Only on GAG: the royalty is the cheapest thing in this deal

Our Dilution Index called Neat's royalty "a permanent revenue share dressed as" a repayment clause. That's still true. But "permanent" is not the same as "expensive." Here is what the royalty actually costs.

How long it runs. Neat's average order is roughly a $100 bundle. At the company's 2026 forecast of $1.5 million to $2 million in sales, that is about 15,000 to 20,000 orders a year. At that pace, 533,333 orders would take 27 to 36 years. Neat would have to sell about $53 million of shirts before Lori is fully repaid.

What it costs each year. $0.75 on a roughly $100 order is about 0.75% of revenue. At 20,000 orders a year, that is about $15,000 a year to Lori.

What it bought. The royalty is the price of keeping 5 more points of equity than Kendra Scott's no-royalty offer (15% instead of 20%). So the real question is: when is giving away 5% of the company more expensive than paying the royalty?

• Even if Lori were paid the full $400,000 royalty, Lori's deal beats Kendra's for the founders at any sale price above $8 million. That happens to be exactly the valuation Neat asked for.
• On a realistic royalty pace, the numbers are lopsided. After five years Neat would have paid Lori about $75,000. The 5 points it kept would be worth more than that at any exit above $1.5 million, which is below even the deal valuation.
• If Neat grows, the royalty ends sooner. But the 5 points also become worth more at the same pace. Growth makes Lori's offer look better for the founders, not worse.

For comparison, our Vulcan Pest case file found the opposite: there, the founder was right to refuse Kevin O'Leary's royalty, because a straight equity deal was cheaper at any exit below $16 million. The difference is the size of the royalty compared with the order. A few cents on a $100 bundle barely registers.

Only on GAG: Neat is pitching into Thompson Tee's shadow

This is not the first sweat-proof shirt in the Tank, and Lori Greiner has seen one before. In Season 8 (2017), Billy Thompson and Randy Choi pitched Thompson Tee, an undershirt with sweat-blocking underarm panels.

Two things stand out.

Neat asked for a much higher multiple. Thompson Tee wanted about 2.5 times its prior-year sales. Neat asked for about 4.6 times a forecast. On the deal it accepted, Neat is valued at about 1.5 times its 2026 forecast, which is close to where Thompson Tee's own ask landed nine years earlier. The Sharks are pricing sweat-proof shirts at roughly the same level they did in 2017.

The category can be a real business. Thompson Tee didn't need its Shark Tank deal and still reached about $10 million a year. Kevin O'Leary and Rashaun Williams called sweat-proof clothing niche. Thompson Tee's numbers suggest a niche that size can be worth a lot.

Only on GAG: the 60-wash clock

Neat's help pages say the sweat-proof layer lasts about 60 washes. That is a product limit, but it is also built-in repeat business. A customer who wears and washes a shirt once a week will need a replacement in about 14 months. A three-shirt bundle on rotation lasts longer, but the cycle is the same. For a brand that sells online and pays for its customers through ads, a reason to come back every year or so matters more than almost anything else, and it is one reason the royalty is easy to carry.

After the episode

• Site traffic jumped about 20 times while the episode aired, Huffman told GeekWire.
• The best-selling colour since the show is the sage green the founders wore in the Tank, and it is also the colour Neat had the least of in stock.
• Neat launched a new premium shirt, the Sweat Defender Crew, to coincide with the episode.
• The deal with Lori Greiner was still being finalised as of November 5. We'll update this page if the closing is confirmed.

More from Shark Tank Season 18

• Shark Tank Season 18 episode guide and Dilution Index, every deal and valuation haircut this season
• HeroCovers, Neat's Episode 6 neighbour and the only founders to get their full asking valuation
• Vulcan Pest, where turning down a royalty was the right call
• Loli-Med, Lori Greiner's other Season 18 royalty deal
• Moonrise Bagels, pitching to Lori in Episode 7

FAQ

Did Neat get a deal on Shark Tank?

Yes. Lori Greiner offered $400,000 for 15% of Neat plus $0.75 per order until $400,000 is repaid, and the founders accepted. As of November 5, 2026, CEO Jim Huffman said the deal was still being finalised.

Who owns Neat Apparel?

Neat is run by CEO Jim Huffman, who also founded the Seattle marketing agency GrowthHit, and COO Tyler Stelter. They invested about $50,000 in the brand around 2024.

How do Neat shirts hide sweat?

A patented "Sweat Maze" printed on the inside of the shirt catches sweat and spreads it across the inner layer, so it doesn't show on the outside. Neat says the effect lasts about 60 washes.

How much do Neat shirts cost?

Neat mainly sells three-shirt bundles for about $100 on its website. It is not yet sold on Amazon or in stores.

What are Neat's sales?

About $700,000 in 2025, up more than 300%, and a forecast of $1.5 million to $2 million in 2026. The company says it is profitable.

How is Neat different from Thompson Tee?

Thompson Tee, from Season 8, uses sweat-blocking panels in the underarms of an undershirt. Neat treats the whole shirt with a printed inner pattern and sells T-shirts, polos and Henleys made to be worn on their own.

Sources: on-air terms from Shark Tank Season 18, Episode 6; GeekWire interview with Jim Huffman (November 5, 2026); Neat press release (November 2, 2026); Oklahoma Gazette; Neat Apparel help centre; Shark Tank Blog and Looper on Thompson Tee. Royalty, valuation and replacement-cycle figures are Geeks Around Globe calculations from those sources and are labelled as estimates.