Best Heavy Duty Pool Floats

6 Best Heavy Duty Pool Floats – Largest Pool Floats for 400 Pounds Weight Capacity

Warmer summer days are here, and what better way to spend it than by relaxing in the pool with a pool float and a drink in hand? Sadly, as a heavy person, you pack a little "extra weight" and can't use just any pool float. Nope... You need heavy duty pool floats with a high weight capacity somewhere around 300 lbs at least.

If you do, then you're in the right place, as I've spent the last month researching and testing five of the best pool floats for heavy adults. These pool floats feature all the right specs to allow a fat person to use them comfortably.


I'm a big guy weighing in at 357 lbs on my last check, so I know what features matter to us, heavy adults, the most. Since I'm a big and tall guy, what works for me will work for you even if you are slightly heavier or just a normal weight in the 200s. So without any further delays, check out the top pool floats for large adults you should check out.

Best Heavy Duty Pool Floats:

  2. Aqua 4-in-1 Monterey Hammock Pool Float 
  3. Giantex Canopy Island Pool Float for 400 Pounds 
  4. Intex River Run I Sport Plus size River Tube
  5. Floating Recliner Pool Float for Heavy Adults 
  6. Intex Giant Inflatable Floating Pool Mat 

Don't mind that the last three are all from the same brand! I've tested over 18 pool floats for heavy people, and these are the only ones I think will be worth your time. I've reviewed each one below individually so you will have an idea of what to expect.


sportsstuff heavy duty pool floats
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If you don't mind the color, the SportStuff Siesta Pool lounger is one of the highest-rated pool floats to consider for heavy adults. There aren't any clear details on the user weight limit, but I've had it for two years, and it floats my 357 lbs easily! Moreover, there are plenty of reviews from others that weigh over 300 pounds using it without issues.

It features a sold build that uses a full nylon cover and a heavy-duty K80 PVC bladder that retains the air. One great feature that you'll love with this floaty is that it uses a speed safety valve that allows you to inflate it quickly. So even if you don't have a pump, you could still blow it up with your mouth within a few minutes. 

The Siesta Pool float has a comfy design with a high back air cushion and headrest that allows you to relax in the pool completely. It even has a fold-out footrest that will allow you to stretch your feet out for max comfort. And you can easily detach it if you want your foot to be underwater. Additionally, the Siesta heavy-duty pool float even comes with two molded cup holders and two pockets to store things like sunscreen and shades. 


  • This brand has been around for more than 20+ years and has made some reliable products.
  • The Siesta Lounge can easily manage a person over 300 pounds. 
  • It is easy to inflate and deflate. 
  • It features a comfy design that makes it convenient to lounge in all day.


  • The color is bright and bold.

Aqua 4-in-1 Monterey Hammock XL

pool floats for heavy adults
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This inflatable pool chair has a lower weight capacity of just 250 lbs, but I've included it because it's comfortable to use. It is also touted as the easiest pool float to get on and off. This fact makes it perfect for big and tall adults and seniors alike. 

 The Monterey pool float features a hammock-style design and lets your body arch underwater, offering a much more relaxing way to float. In addition to the hammock style, this pool float can be used as a chair, pool drifter, or exercise saddle.

For anyone weighing below 250 lbs, this would be a very good pool float, especially if you are between 5'8" and 7' 4".


  • It has great versatility in use.
  • It is very cheap.
  • You can get it in plenty of different colors and patterns. 
  • It's very easy to mount. 


  • It only has a weight capacity of 250 lbs.

Giantex Canopy Island Inflatable Lounge - Most Versatile Option for Comfort

best pool floats for 400 pounds
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If you want to relax in the pool all day, this inflatable pool lounger might be the only one you need to consider. It has a very high user weight limit of 440 lbs and is large enough to hold the largest adults of multiple persons at once without capsizing. Most importantly, this pool float has a very convenient canopy cover that makes it perfect for lounging in the sun all day. 

The Giantex heavy-duty pool float is built with durable PVC that allows it to be used on a lot of different terrains from grass, seaside, concrete, and of course, the pool. They also made sure that it has 2 cup holders to keep your drinks with you while lounging. 


  • It is one of the most heavy-duty pool floats.
  • It has a very high weight capacity.
  • You get a retractable canopy that provides great sun protection.
  • It is large enough for multiple people to use. 


  • Pricey(but worth it). 

Intex River Run I Sport Lounge - Best Plus Size River Tube

pool floats for large adults
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If you've been looking for a great plus size river tube, then this one is the best option to consider. The brand Intex has been around for years and has been consistent in producing high-quality products. And the River Run I Sport is no exception to the quality they've been known for over the years. 

This heavy duty river tube has measures 53 inches in diameter, making it large enough for any heavy adult to use. Moreover, it features a backrest and a mesh bottom that'll stop you from falling through or getting stuck in the tube. This inflatable water float also sports two heavy-duty handles and two cup holders that are easy to reach. 

It has a very sleek design that looks good at the river or in the pool. Plus, they've even included a grab rope that will allow you to attach it to another water float. So you can float together with your partner or kids in the pool or river. With this plus size river tube, you won't have any disappointments as it has a 320 lb weight limit, which is ample for any overweight adult to use. 


  • It is well built and will last for years.
  • This float is easy to inflate.
  • It is the perfect river float for floating or taking on small rapids. 
  • This float will easily handle any obese adult. 


  • Some reviews mention issues with seams leaking. So check it as soon as you receive it. 

Floating Recliner Inflatable Lounge

pool floats for plus size adults
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If you want a reclining pool float for large adults, this option is the one I recommend considering. It has a neat design that lets you sit in a comfy, reclined position. Moreover, it's very easy to mount, which is a big plus for us heavy adults. 

The Intex Floating recliner inflatable lounge features two well-placed cupholders two heavy-duty handles that allow you to get on and off easily. It also has a very good air capacity, which helps keep you afloat. This float has a weight limit of 250 lbs. However, I'm over 300 lbs and have used it without any issues. And it keeps my entire body well above water without seeming like it wants to sink. 


  • It lets you sit in a reclined position that I found very comfortable to float in for longer. 
  • The has a very good build quality. 
  • You won't feel like it will capsize with your weight. 
  • It is very inexpensive. 


  • It only has a weight limit of 250 lbs. 

Intex Giant Inflatable Floating Mat

intex giant pool floats for 300 pounds
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If you want to feel like Alladin on water, then you should try this pool float. It was originally designed for multiple persons to use at once. As a result, it has a very high weight limit of 660 lbs. 

Although it's meant to be used by more than one heavy adult, nothing stops a single person from using it as a big bed on water. However, unlike the other options that pack a lot of air and keeps you on top of the water completely, this one only keeps you at surface level. So if you don't want your body to touch the water, it might not be the best option to get. 


  • You can use it as a beach bed.
  • It has a high weight capacity.
  • It is large enough for multiple persons to use at once.


  • It doesn't keep you above water entirely.

Wrapping it Up

Owning a heavy-duty pool float is a necessity after the long winters. Your body needs Vitamin D, and there's no better way to get it than through lounging in the pool. As long as you take note of the weight limit of your preferred float or go with one of the recommendations I shared earlier, you'll have a great time. And if you're like me and have an above ground pool, you'll need to consider one of these pool ladders