Best Toilet Seats For Heavy People | Extra Large, Heavy-Duty & Oversized

Best Toilet Seats For Heavy People | Extra Large, Heavy-Duty & Oversized

Heavy people often need to buy larger, heavy-duty versions of common household items such as heavy-duty bathroom scales (many max out at 350-400 lbs) and larger furniture such as wider, more robust recliners.  So it shouldn’t seem strange also to be looking for a toilet seat for a heavy person that can withstand the extra weight.

My brother recently came to stay with me for the holidays.  I hadn’t seen him in several months so it was great to spend time together. He has always been on the heavy side but in recent years -do to complicated medical issues- he’s gained more weight that I had realized. Honestly, I’m not sure exactly how much he weights but I know he did max out my standard bathroom scale so he’s at least 400+ pounds.   He openly calls himself obese, although I know many people prefer to be called heavy.  Either way the reason I bring him up on this article is that he ended up breaking the standard toilet seat in my guest bathroom.  So, together we started looking for the best toilet seat for a heavy person and decided on the Big John Original Toilet Seat.

I had never really stopped to think about this before so I was kind of surprised when he told me he had broken the toilet seat. I felt bad for him because he was noticeably embarrassed for having broken the seat and wanted to replace if for me.  I didn’t care so much about the money or minor hassle of replacing it but was more interested in finding out why it had broken what the best toilet seat would be to replace it with.  I wanted to get a toilet seat specifically made for heavy people since I knew he would be coming back again to visit and stay with me. 

I didn’t think toilet seats really broke-or at least it’s not something I thought about…(they seemed pretty indestructible to me).  Basically the plastic hinges at the back of the seat that are fastened with nylon bolts had completely broken off on one side- apparently when he shifted his heavy weight while getting up from the toilet.

So we set out together to find a good option- he helped me pick it out – I figured he would be the one sitting on it so would be good to get his opinion. Basically what we narrowed down that was worth considering:

Cost: compared to a standard toilet seat, you can expect to pay two times or more for an oversized toilet seat.  Keep in mind, that these are designed specifically to be heavy-duty. If you use (and break) multiple cheaper toilet seats,  over time the more expensive seats can save you money in the long-run.

Max Weight: a lot of standard toilet seats don’t have a max weight rating- it’s just not something they advertise but I’ve read that anywhere over 250 lbs people start to notice that standard seats start to fail. We wanted to be sure this weight wouldn’t be a problem so looked at heavy duty seats that are rated for 800 lbs, some even 1,200 lbs – so I was sure my brother wouldn’t break the next one.

Construction: just looking at my broken toilet seat, I could see that the cheap plastic parts were where it failed.  Look for stainless steel hinges and extra heavy duty bolts.

Stability: one of the problems with standard toilet seats for a plus-sized person is that the seat shifts under their extra weight. Some of the heavy duty options also include some kind of stabilizing bumpers on the under side of the seat to keep if from slipping and sliding from side to side.

Big John Toilet Seat Reviews

Big John Products, is a US company that specializes in over-sized toilet seats as well as other household items such as commode chairs and hand held bidet sprayers. The company is based in Canoga Park, California and their toilet seats are made in the USA.

Big John 1-W Oversized Toilet Seat with Cover and Stainless Steel Hinges

The 1-W model, also called the Big John Original Toilet Seatgives the user a comfortable 19″ wide sitting surface, which is a full 5 inches more than most standard toilet seats.  The seat also adds an extra 2.5 inches of height to the seat which makes it comfortable to get on and off the seat, especially if you have mobility issues ore knee pain when getting on and off the toilet.  The 1-w model, like other Big John Toilet Seats, is compliant with the Americans with Disabilities Act (ADA) which means it has passed standards for people with mobility issues or disabilities.  The seat is made in the USA.

The underside of the seat has two synthetic rubber bumpers that help grip the toilet bowl and give extra stability.  The rubber bumpers minimize side-side movement especially when the person shifts their weight from side-side or sits up/down into the seat. This model is rated for up to 1,200 pounds and is made of heavy-duty construction, most notably the extra strong (ABS) injection molded plastic and solid stainless steel hinges.  This model is designed to fit both round and elongated toilet models. The seat is closed at the front but large hole is comfortably wide for reaching a hand in. If you prefer the open ended style on the front of the seat, Big John does make a similarly strong seat with the open hole which is the 3-W model which we review below.


  • Rated to 1,200 pounds
  • Stability bumpers to prevent lateral movement
  • Stainless steel hinges
  • Adds 2.5 inch elevation to seat
  • Easy installation to replace existing toilet

Read reviews by owners of the Big John Original 1-W Seat on Amazon

Big John 3-W Oversized Open Front Toilet Seat Review

This seat is another option from Big John.  At first glance, the 1-W (review above) and the 3-W have similar dimensions with a width of 19″ and similar build quality- same durable plastic and stainless steel hinges. Like the previous model, this one elevates the seat two and a half inches, is ADA compliant, built in the USA and has the same 1,200 pound maximum weight capacity rating.

So you are probably asking….  what’s the difference between the Big John 1-W and Big John 3-W?   The only real difference is that the Big John 3-W is designed with an open front on the seat– the main benefit is that it give you an opening to reach in with – (maximizing your ability to wipe easily), these seats are common in public restrooms, hospitals and nursing homes.   So all the other characteristics of the two seats are the same- so it really comes down to personal preference if you like the opening at the front of the seat or not.

Read reviews by owners of the Big John 3-W Seat on Amazon

Big John 6-W Oversized Toilet Seat with Cover

This last review is for the Big John 6-W Oversized Toilet Seat.  This is a less expensive option from the same company. While it’s still a quality product, it’s in another weight class and a notch or two down in the “heavy-duty” spectrum.  To start, the seat adds one inch less height than the other two seats we reviewed above (1.5 inches vs. 2.5 inches), it’s rated for 800 pounds vs 1,200 pounds. Let’s face it- 800 is still a lot of weight- so it’s definitely sturdy, however the constuction is not as beefy as the previously mentioned models- most important to mention are the hinges. While the other Big John models feature stainless steel hinges (which really sets this brand apart from others on the market), the more affordable 6-W is made with hard durable ABS plastic hinges.  So while it’s definitely more durable than your average standard toilet seat on the market it’s not in the same category as the other models made by the brand.  Best pick for a budget option. 


  • Rated to 800 pounds
  • Stability bumpers to prevent lateral movement
  • Durable plastic hinges
  • Adds 1.5 inch elevation to seat
  • Easy installation to replace existing toilet


If you are looking for a good quality toilet seat for a heavy person, we’ve offered three of the top options on the market. If you are looking for the most heavy duty option of the ones reviewed check out the Big John Original. If you prefer the open front on the ring of the toilet seat, take a look at the Big John 3-W . Finally if you want a seat that is larger, wider and more durable that a standard toilet seat but don’t want to spend the extra money on stainless steel hinges, you could save some money with the Big John 6-W Toilet Seat.


People looking to raise their toilet seat higher (4 inches or more) may want to look at our choices for the top elevated toilet seats. These risers go under your existing toilet seat and add up to 4.5″, many also come with handles which are especially useful for people with limited mobility that need support when getting on or off the pot.

Americans with Disabilities Act (ADA)

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