What Happened to Zorpads? Shark Tank Pitch & Revenue Update
Nobody likes talking about foot odor, but nearly everyone deals with it at some point. When Harvard Business School graduates Taylor Wiegele and Sierra Smith walked into the Shark Tank in Season 10, they brought a space-age solution to a deeply unglamorous problem.
Armed with “NASA-tested technology” and dressed in matching astronaut-themed jumpsuits, the duo pitched a shoe insert the size of a business card capable of absorbing the stench from a size 17 sneaker. What followed was a fierce bidding war involving a billionaire, the “Queen of QVC,” and an NBA Hall of Famer.
Executive Summary
For those looking for a quick snapshot of where Zorpads stands today, here are the core facts of the business:
- They are still in business: Zorpads continues to sell briskly through direct-to-consumer channels, Amazon, and big-box retailers like Walmart.
- The founder dynamic shifted: Co-founder Taylor Wiegele quietly exited the company in March 2020, leaving the business under the operational umbrella of Sierra Smith.
- Revenues remain strong: Despite facing significant global supply chain delays between 2021 and 2023, the company reported lifetime revenues exceeding $4 million as of late 2023, maintaining consistent, passive-income-style revenue.
What is Zorpads?
Zorpads are ultra-thin, odor-eliminating shoe inserts that utilize NASA-tested activated carbon technology to absorb moisture and eradicate smells. Unlike bulky insoles or messy powders, these business-card-sized adhesive patches stick directly to the inside of any shoe and last for up to 60 wears.
When consumers think of shoe inserts, they typically imagine thick gel pads or frustrating powders that clump up inside socks. Zorpads engineered an entirely different approach. The product relies on three distinct functional layers. The bottom layer consists of a proprietary adhesive that bonds securely to the shoe’s interior, preventing the pad from shifting or curling up during rigorous physical activity. The top layer is a moisture-wicking fabric that keeps the foot dry.
However, the middle layer is where the real science happens. This core features a highly porous, activated carbon fabric. The surface area of this carbon layer is so immense that a single microscopic gram has the surface equivalent of a tennis court. This structure acts like a vacuum for foul-smelling bacteria and odor molecules. Because they measure no larger than a standard business card, they fit seamlessly into high heels, running sneakers, dress shoes, and even hockey skates without altering the fit of the footwear.
Business Overview
| Feature | Detail |
| Industry | Personal Care & Footwear Accessories |
| Founders | Taylor Wiegele & Sierra Smith |
| Core Product | Odor-eliminating adhesive shoe patches |
| Retail Price | ~$10 for a 2-pair pack |
| Target Audience | Athletes, professionals, and anyone suffering from foot odor |
The Founders Behind Zorpads
Every successful product solves a clear friction point, but the Zorpads backstory weaves together high-level academia and aerospace engineering. Taylor Wiegele and Sierra Smith met while attending Harvard Business School. Prior to his time at Harvard, Wiegele worked as a chemical engineer at SpaceX, Elon Musk’s aerospace manufacturer.
During a school project, the two aspiring entrepreneurs identified a massive gap in the personal care market: shoe odor products were universally disliked. Powders left a white, chalky residue on dark socks.
Traditional insoles required consumers to physically cut them to size, and they often ruined the ergonomic fit of expensive shoes. Wiegele and Smith realized they needed a product that required zero customization and created zero mess.
Drawing upon his engineering background, Wiegele remembered a specific activated carbon technology utilized in air purification systems, including those tested by NASA.
The duo took this concept and spent months iterating designs within the Harvard Innovation Lab. They secured a modest $25,000 in early venture funding, which gave them the necessary capital to prototype the product, finalize the three-layer design, and file for a patent.
Before securing their spot on national television, the founders hustled through grassroots marketing. They tested the inserts in gyms, handed them out to friends, and launched a direct-to-consumer website. By the time they landed in Los Angeles to film their television segment, they had already generated $103,000 in organic sales since their 2017 launch, proving that consumers were hungry for a better way to tackle shoe odor.
Zorpads’ Shark Tank Pitch & Deal
Entering the Tank in Season 10, Episode 13, Wiegele and Smith aimed to make an immediate impression. They dressed in space-themed flight suits a direct nod to their NASA-tested carbon technology and confidently asked the Sharks for $150,000 in exchange for 8% equity in Zorpads. This ask placed a $1,875,000 valuation on their nascent company.
Guest Shark Charles Barkley, a retired NBA legend with famously large feet, was the perfect target audience for the pitch. The founders handed out samples to Barkley, Mark Cuban, Lori Greiner, Kevin O’Leary, and Robert Herjavec.
The Sharks were visibly impressed by the thinness of the pad and the $103,000 in early sales. Wiegele leaned into his SpaceX engineering credentials to validate the science, distancing the product from cheap, gimmick-based novelties.
The tension in the room escalated quickly. Mark Cuban, critical of their vague customer acquisition and marketing strategies, was the first to drop out. He believed they lacked a concrete plan for scaling the brand. However, the remaining panel saw a massive retail opportunity.
Lori Greiner, the undisputed heavy hitter for retail impulse buys, recognized the mass-market appeal. She immediately teamed up with Charles Barkley. Greiner argued that Barkley’s endorsement and his massive size 17 shoes would make for a perfect QVC demonstration. The duo offered $150,000 for 30% of the company.
Sensing blood in the water, Kevin O’Leary and Robert Herjavec jumped into the fray. Both investors independently offered the requested $150,000, but each wanted 20% equity. Suddenly, Wiegele and Smith found themselves in the rare and enviable position of a four-Shark bidding war.
The founders countered Greiner and Barkley, asking if they would drop their equity requirement to 20% to match the others. Greiner and Barkley refused. O’Leary, eager to steal the deal, dropped his ask to 15%.
Herjavec undercut him further, dropping to 12%. Despite the lower equity grabs from O’Leary and Herjavec, Greiner recognized her strategic value and adjusted her joint offer with Barkley to 22.5%.
Cuban chimed in from the sidelines, advising the founders not to squabble over a few percentage points when they had the optimal strategic partners sitting right in front of them. Heeding the billionaire’s advice, Wiegele and Smith accepted the deal with Greiner and Barkley.
Pitch & Offers Table
| Detail | Data |
| Season / Episode | Season 10, Episode 13 |
| Initial Ask | $150,000 for 8% equity |
| Initial Valuation | $1,875,000 |
| Sharks Present | Mark Cuban, Kevin O’Leary, Lori Greiner, Robert Herjavec, Charles Barkley (Guest) |
| Notable Offers | O’Leary (15%), Herjavec (12%), Greiner & Barkley (30% -> 22.5%) |
| Final On-Air Deal | $150,000 for 22.5% with Lori Greiner & Charles Barkley |
Did the Zorpads Deal Actually Close?
The aftermath of a Shark Tank handshake is rarely as simple as it appears on television. Companies enter a rigorous months-long due diligence phase, during which investors comb through patents, tax returns, and supplier contracts. Often, deals fall apart if the financials do not match the on-air claims, or if the founders decide they no longer want to give up the equity.
In the case of Zorpads, the exact involvement of Lori Greiner and Charles Barkley has been a subject of debate among Shark Tank historians. Some industry watchers noted early on that it was unclear if the heavy-hitting duo formally closed the deal through their respective holding companies.
However, according to 2019 financial data from PitchBook, Zorpads successfully closed a $150,000 angel investment round in February of 2019, which aligns perfectly with the broadcast timeline and the exact monetary amount of their on-air deal.
Whether Greiner and Barkley took an active, daily role in the company’s marketing strategy is less obvious. Barkley did not become the face of a massive QVC campaign as initially brainstormed in the Tank. Instead, Zorpads leaned heavily into a self-managed digital marketing and retail strategy.
Zorpads After Shark Tank: The Current Update
Riding the immediate wave of the “Shark Tank Effect,” Zorpads experienced an enormous surge in website traffic and sales following their 2019 broadcast. The founders reported that they popped champagne and watched their Google Analytics dashboard light up in real-time.
Their initial post-show focus centered on fulfilling thousands of backorders and ensuring their Squarespace-hosted website did not crash under the weight of the new traffic.
By 2020, the operational dynamics of the company shifted. In March of that year, as the COVID-19 pandemic began disrupting global markets, Taylor Wiegele officially stepped away from his day-to-day role at Zorpads. He left the management of the brand in the hands of Sierra Smith.
During this chaotic period, the company made a concerted effort to give back, donating 10% of their profits to the No Kid Hungry organization to support families affected by pandemic-related school closures.
The transition into the 2020s was not without friction. Like many hardware and consumer goods companies relying on specialized manufacturing, Zorpads was slammed by supply chain disruptions.
In the spring of 2021, inventory completely dried up, leaving their core products on extended backorder. They managed to stabilize their shipping logistics by late 2022, only to run into a secondary wave of inventory shortages in April 2023.
Despite these logistical headaches, consumer demand never wavered. By October 2023, the brand had fully restocked and reported a massive milestone: $4 million in lifetime revenue.
Zorpads operates as a highly efficient, lean e-commerce machine. They maintain a prominent, highly-rated storefront on Amazon and have secured placement through Walmart’s digital marketplace. They have successfully transitioned from a viral television pitch into a stable, legacy personal care brand.
What is the Net Worth and Valuation of Zorpads?
Estimating the precise valuation of a private e-commerce company requires extrapolating from their last known financial benchmarks. When Wiegele and Smith pitched in late 2018/early 2019, they valued their pre-revenue concept at $1.875 million.
By late 2023, Zorpads crossed the $4 million threshold in lifetime sales. Operating within the personal care accessory sector, a vertical known for high margins, especially when utilizing a direct-to-consumer lightweight shipping model, the company generates healthy profit margins per unit. A standard $10 two-pack costs very little to manufacture at scale.
Factoring in a conservative annual revenue run-rate of $800,000 to $1.2 million as of 2026, industry estimates place the current valuation of Zorpads between $2.5 million and $3.5 million. This represents a solid, if not meteoric, increase from their initial television valuation. The founders successfully built a multi-million dollar cash-flow asset from a $25,000 initial prototype budget.
Is Zorpads Still in Business?
Yes. Zorpads is very much in business and operational. The company maintains an active official website (zorpads.com) where consumers can purchase the products directly.
Furthermore, their primary sales volume is heavily supported by massive third-party retail pipelines, particularly Amazon, where they have accumulated thousands of reviews.
While they have not expanded into a sprawling lifestyle brand with dozens of SKUs, they have successfully dominated their specific, targeted niche of shoe odor elimination.
Where to Buy Zorpads?
For consumers looking to test the NASA-engineered carbon fabric for themselves, tracking down the product is simple. The brand has optimized its distribution for the digital shopper:
- Amazon: The most reliable and fastest way to purchase Zorpads. The brand maintains an official Prime-eligible storefront, offering standard two-packs and bulk family packs.
- Walmart.com: Zorpads expanded their digital footprint by partnering with Walmart’s online marketplace, ensuring they capture shoppers outside the Amazon ecosystem.
- Direct-to-Consumer: Shoppers can still buy directly from the official Zorpads website, which frequently offers subscription options for those who want replacement pads automatically shipped every two months.
How Long Do Zorpads Actually Last?
A common question among buyers is the true lifespan of the product. Zorpads are explicitly designed to last for approximately 60 wears. However, the lifespan heavily depends on the environment in which they are placed. If you insert a pair into standard office dress shoes worn indoors, they will easily hit that 60-wear benchmark.
Conversely, if you place them inside heavy-duty construction boots, marathon running sneakers, or soccer cleats that endure intense friction and heavy perspiration, the porous carbon will fill up faster, requiring replacement sooner.
Users know it is time to swap them out when the black fabric begins to physically fray or when foot odor subtly begins to return. Because the adhesive is engineered to be non-destructive, peeling out a dead pad and slapping in a fresh one takes only seconds.
