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Wellness‘ hottest trend has nothing to do with heat. It’s cold plunging, and while this search term peaked on Google between 2023 and 2024, it’s still been experiencing steady net growth in the past five years — with healthmaxxing influencers from Joe Rogan to Tony Robbins driving interest among audiences and legends in the space (read: Wim Hof, also known as The Iceman) continuing to inspire everyday wellness seekers to develop proper techniques for staying in cold water longer.
6 Best At-Home Cold Plunges of 2026
What Is Cold Plunging?
If you’re a beginner’s beginner who likes their scorching showers and warm, weighted blankets, we’re here to break down the trend. Cold plunging is the practice of submerging yourself in water that typically ranges in temperature between 50°F and 59°F (10°C to 15°C), for a few minutes at a time. Its clinically backed benefits are many, spanning inflammation reduction, mood improvement, metabolic support, better sleep, and faster post-workout recovery.
According to Robin Berzin, MD — founder and CEO of Parsley Health, the leading functional medicine and longevity clinic in the United States — cold plunging has “compelling” science attached to it, “especially when it comes to mental health.”
“Five minutes of cold-water immersion has been associated with feeling more active, alert, and attentive, with less nervousness and distress,” Berzin tells WWD. “Significantly lower stress has been measured 12 hours after cold-water immersion, even when there wasn’t a significant change immediately afterward.”
Indeed, cold plunging is linked to the release of “feel-good” chemicals and neurotransmitters in the brain, including dopamine, norepinephrine, seratonin, and endorphins — which correlate with pleasure, overall emotional stability, and, as Berzin points out, greater focus, often eliminating that “brain fog” sensation many individuals face throughout various points of the day.
Intrigued? We’ll go into the more nitty-gritty details of cold plunging later in this article. For now, the six best cold plunge tubs to invest in if you’re ready to make a meaningful lifestyle change but don’t want to pay for an expensive gym or spa membership in the process.
Best Cold Plunge Tubs of 2026
BEST OVERALL
Sun Home Saunas Cold Plunge Pro
Sun Home, our editors’ top choice for at-home saunas, also sells a cold plunge that’s worth every bit of its five-figure price tag. The industry-leading Cold Plunge Pro, with a 150-gallon capacity, can get as low as 28°F and is loaded with high-tech features that make a real difference in user experience. We’re talking adjustable headrest, energy-efficient stainless steel, rust-resistant coating, practically noiseless operation, foam-based insulation in the cover, and, crucially, a three-step filtration system that uses ozone and UV to get you the cleanest water possible.
Aesthetically, this tub is a beaut, with its thoughtfully placed LED lighting and backlit digital control panel. Made for the outdoors and indoors alike, the product generates a consistent stream of water with a body-enveloping velocity that evokes “wading into a fast-moving mountain river,” per Sun Home. Handy caster wheels, too, set the stage for easy-breezy portability between patio and (wo)man cave.
What reviewers say: “This thing is a beast. It makes ice even on a hot day, and I love the deep stainless tub that allows you to sit upright and still be neck-deep.”
Final verdict: This cold plunge creates actual, glacier-like ice formations that fill its interior, so it certainly doesn’t mess around when it comes to your daily reset. Buy it if you’re seeking top-of-the-line quality that can, and will, last a lifetime.
RUNNER-UP
Plunge Original Cold Plunge Tub
On sale at the time of this writing, Plunge’s O.G. tub boasts a sleek acrylic-plus-fiberglass composition, not to mention bells and whistles like temperature tracking with a compatible app, a professional-grade chiller that reaches 37°F, and advanced sanitation that will keep it in excellent shape throughout devoted years of use. Its laydown design accommodates plungers with a height of up to 6’8″, and the purchase is augmented by multiple add-on accessories for good measure (think slip-free mat, phone holder, maintenance essentials from water test strips to filters, and a neck pillow for attaining comfort amidst all of that, well, discomfort).
Wish to turn the tub into a Jacuzzi for winter? Plunge offers the possibility of adding a heater to cart for year-round enjoyment. A bonus: free delivery to your abode if you live within 35 miles of a major airport hub.
What reviewers say: “I think this is definitely the best ice plunge on the market. Looks great, insulates extremely well, and does exactly what I bought it for — making all the aches and pains go away. The customer service team was extremely helpful.”
Final verdict: Plunge’s Original Cold Plunge Tub pays dividends in functionality, appearance, and efficiency. It’s a fit for both beginners and seasoned pros who are looking to upgrade their setup with an attractive, spacious, and warranty-backed cold plunge.
BEST WOODEN
Redwood Outdoors Alaskan Cold Plunge Tub
Redwood Outdoors’ Finnish-coded cold plunge won us over with its budget-conscious price and traditional, heat-treated wooden finish (in stained and unstained iterations). Assembling in minutes, it demands minimal upkeep, unlike its counterparts, and is accompanied by a lid-slash-steps. With an external diameter of 37 inches, the cylindrical tub facilitates full-body immersion in a seated position and is ideal for smaller spaces.
Note that, in contrast to the first two picks in our roundup, the Alaskan Cold Plunge Tub lacks a chiller, necessitating that you manually fill it up with cold water. There’s a silver lining, though, since this frees you from having to place the cold plunge near an outlet. The word “portable” just got a whole new meaning.
What reviewers say: “I did extensive research before choosing this cold plunge, and I am absolutely in love with it. The build quality is truly top-notch, and it consistently keeps the water in the 40s all day long.”
Final verdict: Distinguishing itself from competitors thanks to a biophilic aesthetic, barrel-like shape, and manual operation, this cold plunge is meant to be savored out in the elements — making it perfect for anyone who wants to recommit to their well-being right next to Mother Nature.
BEST INFLATABLE
LifePro NordPod Plus Inflatable Ice Bath
An 80-gallon cold plunge bath that inflates, as if by magic? You’re looking directly at it, in the form of LifePro’s NordPod Plus: durable, stable, leak-averse, and crafted out of premium materials. In light of these advantages, the cold plunge’s value cannot be overstated, and it does its best work when housing water between 37°F and 107°F. LifePro’s bestseller doesn’t include a water chiller, but dozens of standalone options are available to shop as we speak… and the NordPod Plus can adapt to each one vis-à-vis its water chiller ports.
As if that’s not convincing enough, the tub drains fast and has an all-weather lid for keeping the backyard debris away.
What reviewers say: “Very easy to set up, easy to fill and drain, and easy to put away. Ideal for setting up in the garage or basement.”
Final verdict: The LifePro NordPod Plus Inflatable Ice Bath proves you don’t always have to dish out over $10,000 to get the results your body’s craving. If you need a cold plunge that can be folded and neatly stored after each session, courtesy of its inflatable nature, this one is your best bet.
BEST HORIZONTAL
Sun Home Saunas Cold Plunge Horizontal
Here’s another Sun Home Saunas favorite, because we can hardly stay away. Folks who prefer plunging in a horizontal orientation (stretching out fully and relaxing into the tub, as opposed to a vertical plunge’s upright positioning that might be tougher on users with mobility issues) will find a lot to love in this particular model.
We appreciate its bigger-than-average proportions that can comfortably hold two people at once (a smart idea for date night) and the fact that the cold plunge was engineered with military-grade drop stitch technology — helping it withstand winds, downpours, and even your occasional neglect.
Sun Home’s mobile app “control[s] the [tub’s] chiller from anywhere in the world,” which means you can totally get it up and running in the last hour of your red-eye via in-flight Wi-Fi, knowing full well that cold plunging combats jet lag. Said chiller, for its part, promises to “operat[e] three times faster than any other competitor on the market at this price point.” All perks considered, you’d never think this tub is inflatable.
What reviewers say: “I bought this cold plunge for my husband’s birthday. It was easy to set up, the tub is extremely sturdy, and the chiller is absolutely top-notch. He has enjoyed adding this to his regular fitness and wellness routine!”
Final verdict: Completely redefining the inflatable ice bath category, this Sun Home Saunas offering is best for wellness enthusiasts who like to spread out and take up space as their body temperature starts to drop. Space is its specialty, in fact, as this is one of the only top-rated tubs found online that allows two people to use it in tandem.
MOST AFFORDABLE
Bubplay Ice Bath Cold Plunge Tub
Yes, you can spend less than a Benjamin on a plunge tub for residential settings, and this “Amazon’s Choice” hit is proof of concept. Benefitting from a suave, all-black exterior, the $70 item has been bought over 500 times in the past month alone, and for good reason. Its stainless steel support pillars dole out sturdiness and subsequent peace of mind, while a quick-drain valve and hose enable speedier cleans between sessions.
Surprisingly roomy at 105 gallons, the tub folds flat and doesn’t require purchasing separate equipment to inflate (simply turn to the included pump). Multi-layer insulation maintains your desired level of chill for hours on end, just as a PVC inner liner retains water incredibly well — no leaks in sight.
What reviewers say: “This ice tub is seriously impressive. The support bars make it super stable —no wobbling or tipping, even when fully filled. The materials feel durable, and the insulation keeps the water icy cold for hours, so I don’t have to rush through my sessions. I’m 6’2″, and it’s spacious enough for me to comfortably immerse myself. Setup was quick and easy — it took me about five minutes — and cleaning it afterward was pretty easy, too. Whether I’m using it after a workout or just for a refreshing plunge, it delivers every time.”
Final verdict: Our least pricey cold plunge of the bunch lets you save some money, splurging on the sauna instead. It’s optimal for introducing yourself to the habit and will provide return on investment with its nonexistent learning curve, quality you can trust, capaciousness, and mighty insulation.
Origins of Cold Plunging
Cold plunging might seem like a new concept, what with that recent surge in popularity, but it’s really been around for centuries. Ancient civilizations across Egypt, Greece, Rome, and beyond utilized cold-water immersion as a method of treating injuries, restoring bodily balance, and fostering spiritual discipline.
Back then, cold plunging was a social pursuit, as people gathered in public bathhouses to rehash the events of the week while cycling between hot rooms and large, cold pools (called frigidariums in ancient Rome) — one of the earliest manifestations of contrast therapy.
Today, cold plunging takes on a communal flavor at luxury bathhouses such as NYC’s Othership and Lore Bathing Club, as well as free-for-all polar plunge events held in coastal cities worldwide (a tradition intimately tied to New Year’s Day).
What Is Contrast Therapy?
In the aforementioned Roman bathhouses and their frigidariums, bathers underwent cold-water therapy as the final step of their treatments, after first visiting a series of warm and hot spaces. The almost-freezing water (supplied by aqueducts) washed away sweat, closed pores, refreshed the entire body, and enhanced circulation.
In 2026, contrast therapy is a common way of incorporating cold plunging into an overarching routine. It involves alternating between exposure to hot and cold temperatures several times, either by going from hot bath to cold bath or hopping in a cold plunge tub after perspiring in a sauna.
As Verywell Health puts it, “heat therapy widens blood vessels, while cold therapy narrows them, creating a pumping effect that may reduce inflammation and relieve pain.”
SweatHouz, a boutique infrared sauna and cold plunge studio, advises spending eight to 12 minutes in the sauna, followed by one to two minutes in the tub, and completing this cycle approximately twice.
Berzin has a more nuanced take: “I like to go into the sauna after a brief cold plunge for recovery and resilience, but I wouldn’t over-engineer the number of rounds — we don’t yet have good evidence that there’s one perfect hot-cold sequence.”
Of course, you can skip the heat altogether and engage exclusively in cold-water therapy, with our tight edit of the top options in this category.
Cold Plunging and Exercise
Cold plunging is a mode of post-workout recovery that many pro and casual athletes partake in on a regular basis. Studies have found that it “helps reduce the degree of exercise-induced muscle damage that can occur after physically challenging activities,” per the Mayo Clinic — alleviating muscle soreness and prepping your body for the next workout.
Berzin is a believer in properly structuring post- and pre-workout cold plunging so that the intended effects don’t backfire. “Before exercising, let your body return to normal temperature; cold reduces muscle blood flow and power, which is not how you want to start a workout,” she posits.
“If building muscle is your goal, I also wouldn’t necessarily plunge immediately after strength training. While the data is limited, repeated post-lifting cold-water immersion has been associated with blunted muscle hypertrophy and anabolic signaling,” Berzin adds.
The former term refers to muscles’ impaired ability to increase in size and mass, while the latter implies that their protein-building processes are being hindered.
Long story short, if you’re aiming to gain strength, experts concur that it’s wise to avoid cold plunging for at least four to six hours after your session. Prior to training, cold plunging has the potential to boost alertness and lead to a more focused workout.
Tips for Cold Plunging as a Beginner
“I recommend 55°F for just one to two minutes, eventually working up to around two to three minutes over time,” Berzin shares, in regards to cold plunging best practices for newbies. “You don’t need to chase the 40-degree plunge you see on social media to get a physiological response. Shivering is [a good sign] — once you start to shiver, you get the benefit. And more isn’t necessarily better for muscle recovery.”
Everybody’s (and every body‘s) response to the cold is unique, so play it safe by getting out when you’ve reached your personal limit. Cold tolerance even varies between gender, with men being able to handle colder water for longer. In women, cold temperatures can trigger a fight-or-flight response due to factors like differing hormonal profiles and faster vasoconstriction. This demographic should consider cold plunging for shorter periods of time and at milder temperatures to begin.
Contraindications of Cold Plunge Usage
Don’t use cold plunge tubs if you suffer from cardiovascular diseases, diabetes, neurological diseases, high blood pressure, and cold-related conditions, or else have a history of fainting and seizures. Use caution if you’re pregnant, take heart rate– and blood pressure–altering medications, have respiratory issues, or deal with poor circulation.
Potential Side Effects of Cold Plunge Usage
“Sudden cold-water immersion triggers a ‘cold shock’ response that can cause gasping, hyperventilation, and cardiovascular changes, including increased susceptibility to arrhythmias,” Berzin tells us. “Shivering is expected, but dizziness, numbness, uncontrolled breathing, or panic indicate you’ve gone too far. Discomfort is part of the stimulus; distress isn’t the goal.”
Experiencing loss of sensation in the limbs, pain, a noticeable spike in heart rate, or drowsiness? Get out of the tub right away and consult a doctor before your next plunge.
How We Selected the Best Cold Plunges of 2026
Since 1910, WWD — often referred to as “the fashion bible” — has been the leading industry voice of authority for senior executives in the global women’s and men’s fashion, retail, and beauty communities, while also informing the consumer media that cover the market. Today, WWD’s breaking news and trend coverage continues to be a trustworthy resource for both fashion insiders and consumers alike. Our shopping editors continue to uphold WWD’s editorial standards and values with quality, expert-backed product selections.
We extensively researched the market to hone in on the best cold plunges of 2026, finding models that cater to different material, capacity, portability, and price preferences while assessing their special features (from compatible apps to built-in chillers), ease of setup, temperature ranges, space maximization, overall aesthetics, and more.
On top of that, our team combed through hundreds of customer reviews to better understand what cold plunge shoppers are looking for these days. We also spoke with an expert in functional medicine, longevity, and women’s health to give you the most up-to-date information on safe cold plunge usage, contraindications, and potential side effects.
We ended up getting to know six cold plunges on intimate terms, and we feel confident recommending them to you here. Learn more about us and our work.
Meet the Author
Stacia Datskovska is a Senior Commerce Writer at WWD. Previously, she worked at ELLE DECOR as an assistant digital editor, covering all things luxury, culture, and lifestyle through a design lens. Her bylines over the past five years have appeared in USA Today, Baltimore Sun, Teen Vogue, Boston Globe, Food & Wine, and more. Prior to joining ELLE DECOR, Datskovska learned the ins and outs of e-commerce at Mashable, where she tested products, wrote about tentpole sales events, and curated gift guide roundups. She graduated from NYU with a bachelor’s degree in journalism and international relations. Datskovska regularly reports on breakout shopping trends, many of them wellness-oriented.
