
During three consecutive weekends in the summer of 2007, Offer Shlomi, an entrepreneur and filmmaker originally from Israel, filmed a brief two-minute advertisement praising the ShamWow. This innovative cleaning towel claimed to absorb spills up to 20 times its own weight.
Shlomi, who adopted the persona Vince Offer, demonstrated the yellow cloth with the skill of a seasoned magician, effortlessly cleaning up minor spills and refreshing soda-stained carpets.
Manufactured in Germany, the towels were touted for their quality. “The Germans are known for their excellence,” Vince remarked during the ad. Beyond kitchen use, it doubled as a bathmat, an RV cleaner, or even a pet towel. “Even Olympic divers rely on it,” Vince claimed. Was it true? It remained a mystery.
Unlike the high-energy, polished infomercial hosts of the time, such as the loud and enthusiastic Billy Mays, Offer’s style was more laid-back and informal. “You getting this, camera guy?” he quipped, signaling for a tight shot of the towel being wrung out. His catchphrase, “You’ll be saying 'wow' every time,” felt off-the-cuff, as if he’d just woken up. He appeared utterly indifferent, as if it didn’t matter whether viewers recognized a great deal or not.
This casual demeanor paid off: the ShamWow sold in the millions. Offer became a viral sensation of his era, bringing a fresh, quirky energy to the direct-sales industry, which had long been dominated by products like rotisserie ovens and spray-on hair.
Despite his success, “The ShamWow Guy” insisted he had no desire to follow in the footsteps of Ron Popeil or even Billy Mays, who would later become a rival. His true passion lay in directing.
After leaving his Brooklyn high school in the late 1970s, Vince Offer made his way to Los Angeles, taking on various odd jobs before discovering his knack for drawing crowds at local flea markets. Inspired by the fast-talking Crazy Eddie ads that once flooded the East Coast, he developed a rapid-fire, persuasive speaking style, promoting products like an early iteration of the Slap Chop and perfecting his nonchalant persona.

“Being polite doesn’t grab attention,” Offer explained to CNBC in 2008. “What works is being bold and pulling people in.”
By 1996, Offer’s success with selling Slap Chops allowed him to finance an independent sketch comedy film he wrote and directed, titled The Underground Comedy Movie. Critics were harsh—The New York Times described it as a “regrettable endeavor”—but Offer believed the edgy content could succeed with the right promotion. Inspired by the infomercials for Girls Gone Wild, he created a late-night ad for the film, airing between 2 and 4 a.m. on Comedy Central. The movie sold 50,000 copies through mail order and another 50,000 in retail stores.
Reflecting on his flea market experiences, Offer decided to revisit the direct-to-consumer model. In 2006, he reimagined the traditional super-absorbent cleaning towels, emphasizing their superiority over sponges and paper towels. After considering names like Sham It Up! and Sham It, he chose ShamWow, inspired by the French word chamois, referring to a soft leather cloth. The commercial, filmed in Glendale, California, cost $20,000 to produce and debuted in early 2008.
Offer’s unconventional sales tactics quickly drew widespread attention. Seth Stevenson of Slate praised his “street-smart” demeanor, writing, “He makes us feel foolish for even hesitating to buy a ShamWow. He’s genuinely baffled that anyone wouldn’t see the value in spending $28 on a set of cleaning cloths.”
Each set included eight towels—2 by 20 inches in size, with a smaller 15 by 15-inch blue variant—but three of them cost a mere 50 cents wholesale. The true appeal lay in Offer’s presentation, which transformed the ShamWow into what felt like a cutting-edge innovation straight out of an Apple research facility.
However, the product wasn’t free from debate. Both Consumer Reports and Popular Mechanics scrutinized Offer’s assertion that the cloth could absorb 20 times its weight in liquids, revealing it managed only 10 to 12 times for water and soda. (Consumer Reports did, however, praise its remarkable ability to soak up motor oil.) In a peculiar experiment, a columnist for the Chicago Tribune wrapped a ShamWow around a baby’s waist and claimed it effectively contained urine without leakage.
Billy Mays dismissed the ShamWow’s baby-related claims, expressing frustration over its similarity to his Zorbeez towel, which he had been promoting for two years. He insisted his product was superior. Yet, a 2009 Popular Mechanics test revealed the Zorbeez merely spread liquids around, while the ShamWow effortlessly absorbed beer and even melted snow, drawing up the mess “like a straw.”
After the ShamWow, Offer turned his attention to promoting the Slap Chop, incorporating suggestive humor in his ads to generate viral buzz. (Mays countered by claiming it was a knockoff of his Quick Chop.) While Offer avoided sharing exact sales figures, he told CNBC that ShamWow sales had reached “millions” and that he had no intention of endorsing other brands.

In February 2009, Offer's chance to continue his lifestyle was abruptly interrupted when he was arrested following a dispute with an alleged prostitute. NBC reported that both individuals faced charges of aggravated assault, though the case was eventually dropped by prosecutors. Reflecting on the event in 2013, Offer admitted to NBC that he accepted full responsibility for his actions and used the experience as a turning point to reduce his partying.
Offer went on to introduce the Schticky, a sticky roller, and InVinceable, a cleaning solution, but neither product captured the public's imagination like the ShamWow. Today, the ShamWow remains available through direct mail, with Offer's image prominently featured on the product's homepage, alongside glowing customer reviews.
“Last Christmas, I was gifted a set of ShamWows,” one satisfied customer shared. “Initially unused, they proved invaluable during a recent toilet overflow. The ShamWows outperformed our household mops and cleaned up effortlessly. Impressed by their effectiveness, I’m purchasing another set immediately!”