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If you are watching reruns of Shark Tank, you might have stumbled upon a unique pitch from Season 5 featuring baby pants that squeak. Squeeky Knees promised to protect your baby’s legs while letting you hear exactly where they were crawling.
It sounds like a fun idea, but if you are trying to buy a pair today, you will quickly realize they are nowhere to be found.
So, what exactly happened to Squeeky Knees? Why did the Sharks turn down the founders, and is the business still running today?
More importantly, if you have a crawling baby at home right now, what are the best modern alternatives to keep them safe and comfortable?
Here is the complete 2026 update on Squeeky Knees, along with everything you need to know about baby crawling gear today.
What Were Squeeky Knees?
Squeeky Knees was a brand of infant and toddler leggings featuring built-in, padded knee protectors. But these were not just standard knee pads.
The founders had a patent-pending design that placed a small silicone squeaker toy inside the padding.
Every time the baby put weight on their knees to crawl, the pants would let out a high-pitched squeaking sound.
The idea was designed to solve two common parenting worries:
- Knee Protection: The founders believed the pads would prevent scrapes, bruises, redness, and joint soreness as babies crawled on hardwood, tile, or concrete floors.
- Location Tracking: The constant squeaking sound served as a built-in alarm system. Busy parents could listen to the squeaks from the other room to make sure their energetic baby had not crawled out of sight.
The pants were marketed as comfortable, machine-washable, made in the USA, and available in sizes up to 18 months.
Who Founded Squeeky Knees?
Squeeky Knees was created by Lisa Evans and Ivan Barnes. Lisa came up with the idea in 2010. She was trying to get some work done at home while her infant son explored the house. She noticed his knees were getting red and irritated from crawling on hard surfaces. She also realized that she needed an easy way to keep track of him when she turned her back for just a moment.
Lisa crafted a simple clothing patch to cushion his knees, and she added the squeaker so she could hear him moving. Initially, she partnered with a company called Right Bank Babies to design and sell the line, but they eventually discontinued the product. Evans decided to sell the pants directly to consumers through her own website.
Believing they had a million-dollar idea, Lisa and Ivan spent their first year working tirelessly to get a patent. They wanted to stop bigger clothing companies from stealing their design.
However, they made a massive mistake that is common among new business owners. They focused almost all their energy on the patent and very little energy on marketing, distribution, or driving sales. Armed with an exciting product but a weak business model, they applied to pitch their company on Shark Tank.
Squeeky Knees Shark Tank Pitch Breakdown
Lisa Evans and Ivan Barnes walked into the Tank on Season 5, Episode 21, which originally aired on March 7, 2014.
They asked the Sharks for an $80,000 investment in exchange for 20% of their company. This meant they believed Squeeky Knees was worth $400,000.
The Sharks were immediately skeptical. When asked about their sales numbers, Lisa and Ivan revealed that they had only made about $10,000 in profit over the last three years, selling roughly 500 pairs of pants.
The investors quickly tore into the business plan:
- Mark Cuban was the first to drop out. He bluntly told the founders that they had invented a product, but they did not have a real company. He pointed out that succeeding in retail takes full-time dedication, which the founders admitted they could not give because of their busy lives as parents.
- Robert Herjavec agreed with Mark. He felt the sales were far too low to ever justify a $400,000 valuation, and he exited the deal.
- Kevin O’Leary did not hold back his true feelings. He famously stated that he hated the product, thought it was an annoying idea, and quickly bowed out.
- Lori Greiner pointed out that products only sell well when they genuinely perform a necessary function, hinting that parents did not actually need squeaking pants.
- Daymond John was the last Shark left. He noted that the founders were very defensive and argued poorly when receiving constructive criticism from Mark Cuban. He decided that working with them as business partners would be too difficult and dropped out.
Lisa and Ivan left the Tank empty-handed with no deal.
What Happened To Squeeky Knees After Shark Tank?
Like many companies that appear on national television, Squeeky Knees experienced the “Shark Tank Effect.” They saw a massive spike in website traffic the night their episode aired, generating more traffic in a single night than they had in their entire three years of business.
Unfortunately, they were not prepared for the sudden surge. Much of their inventory was out of stock, and they could not fulfill the sudden demand.
Knowing that the loud squeaking noise might turn off some potential customers, Evans tried to pivot. She spent a few days manufacturing a version of the Squeeky Knees leggings that featured the padding but did not squeak, selling them for $22.95.
Despite this effort and the brief moment of fame, Lisa and Ivan failed to gain long-term traction. They did not invest the time required to market and grow the brand, and their social media pages quickly went silent.
By the latter half of 2017, Squeeky Knees officially went out of business. Today, the company’s net worth is $0, their website is permanently offline, and the product is no longer manufactured.
The Science of Crawling: Why the Product Failed
Aside from the business mistakes, Squeeky Knees failed because the product solved a problem that did not actually exist.
Parents often worry that crawling on hard floors hurts their baby’s knees. However, pediatricians and physical therapists point out a fascinating biological fact: Babies do not have solid kneecaps.
When an infant is crawling, their kneecap (the patella) is made entirely of soft, flexible cartilage. This cartilage acts as a natural, evolutionary shock absorber.
The kneecap does not actually turn into hard bone (a process called ossification) until the child is between two and six years old—long after they have stopped crawling.
Because their knees are soft, crawling on the floor does not cause babies joint pain. While they might get a minor red mark from friction on a carpet, they do not need heavy, bulky knee pads.
In fact, thick knee pads can actually throw off a baby’s balance, alter their center of gravity, and make it harder for them to learn how to move safely.
Furthermore, the squeaking sound that the founders thought was a brilliant safety feature turned out to be incredibly annoying to most parents and pets.
Today, parents use silent smart baby monitors to keep track of their kids, making squeaking clothes completely obsolete.
Is Crawling Still Important in 2026?
If you are a parent in 2026, you might be confused about whether crawling is even important anymore. Recently, the CDC caused a massive stir when they removed crawling from their official developmental milestone checklist. The CDC made this change because some perfectly healthy babies skip crawling and go straight to pulling themselves up to walk.
However, pediatric physical therapists heavily disagree with the CDC’s choice to remove the milestone. Experts strongly encourage parents to help their babies crawl, rather than rushing them to walk. Crawling provides amazing benefits for your child’s growing body and brain:
- Shoulder and Core Strength: Bearing weight on their hands builds the core and shoulder muscles needed for future skills like drawing, writing, and feeding themselves.
- Brain Connections: Crawling requires reciprocal motion. Moving the right arm and left leg at the same time forces the two halves of the brain to talk to each other and work together.
- Spatial Memory and Vision: Babies who crawl develop better depth perception, problem-solving skills, and visual tracking skills as they navigate around furniture and toys.
Top 2026 Alternatives for Crawling Babies
While your baby does not need bulky, squeaking knee pads, dressing them in the right clothes can help them crawl with confidence. Today’s parents are skipping the plastic pads and choosing modern, eco-friendly crawling wear that supports natural movement.
If you want to protect your baby’s skin from floor friction and give them a little extra grip, here are the top trends and alternatives for 2026:
1. Organic Cotton Basics (Colored Organics & Earth Angel Apparel)
In 2026, parents care deeply about keeping harsh chemicals away from their baby’s sensitive skin. Brands like Colored Organics and Earth Angel Apparel offer GOTS-certified organic cotton leggings.
These pants are incredibly soft, stretchy, and free from toxic dyes, pesticides, and heavy metals. A simple pair of high-quality organic cotton pants is usually all the protection a baby needs to prevent carpet burn while crawling.
2. Grip-Knee Leggings (GoBabyGo)
If you have slippery hardwood or tile floors, your baby might slide backward and get frustrated trying to crawl. Brands like GoBabyGo make high-quality leggings and tights with subtle, non-slip rubber grips built right into the knees and toes. This gives the baby traction to push forward without adding annoying squeakers or heavy padding that gets in the way.
3. Simple Slip-On Sleeves (Simply Kids)
If your baby is crawling outside on rough concrete, decking, or gravel, a mild layer of protection is helpful. Instead of buying dedicated padded pants, modern parents use lightweight, breathable slip-on knee sleeves from brands like Simply Kids.
These sleeves can be tossed in the washing machine, adjust easily to growing legs, and can be worn over bare skin during the summer to prevent outdoor scrapes.
Final Thoughts
Squeeky Knees was a classic example of an inventive idea that missed the mark. By focusing on patents over sales, and ignoring the actual anatomy of a crawling baby, the founders built a product that the market simply did not need.
Today, we know that babies are highly resilient. Their soft cartilage protects them from joint pain, and their brains thrive on the freedom to explore the world on all fours. By sticking to comfortable, organic leggings and letting your baby roam safely, you can support their motor skills and brain development without having to listen to a squeak with every single step.
