Best Extra Firm Mattress Toppers (Queen, King & Full Sizes)

If your mattress is old and you’re not financially buoyant enough right now to buy a new one, then a mattress topper is your best bet because it’s usually cheaper and a bit more portable than a mattress.

You’ll also need a mattress topper if your mattress is just too different from what you want. For example, if your mattress is too soft or plush for your liking and you’d prefer sleeping on something firmer, simply get an extra-firm mattress topper. Similarly, if your mattress is just too hard and you’re feeling some discomfort as a result, your best bet is a soft mattress topper. So, in either case, you don’t necessarily have to replace your mattress.

In this review post, we’ll be discussing important things you need to know about mattress toppers, such as the different types available, their advantages, and important things you should look for when looking to buy one. We’ll also go ahead to present brief but helpful details about the best mattress toppers available in the market at the moment.

What is an extra-firm mattress topper?

A mattress topper is a removable piece of bedding, usually 2 to 4 inches thick, that sits on your mattress. More or less an extension of your mattress or an addition to it, a mattress topper is placed on a mattress as a way of modifying it to suit your preference. In terms of firmness, mattress toppers range from the very soft types to the extra-firm mattress toppers.

Now, the sentence “extra-firm mattress topper” is a bit confusing, and depending on how you decide to look at it, it could mean either of the following:

  1. A mattress topper that is extra-firm (made for soft mattresses)
  2. A mattress topper made for extra-firm mattresses (which technically refers to a soft mattress topper)

(For us to be absolutely fair to everyone, we’ll present the relevant parts of this guide from both perspectives, so we don’t leave some readers disappointed.)

Mattress toppers have a number of advantages. They’re cheap; you can change your sleeping surface and sleep quality without breaking the bank. They are also easier to clean and move about. And they’re usually made with much safer materials, so they have little or no risk of allergies and other disadvantages that come with some mattresses. In addition, they offer protection to your underlying mattress, making it last even longer.

Types of mattress toppers

Depending on their appearance and the materials from which they are made, extra-firm and soft mattress toppers are of different types. Some of the common types include the following:

  • Visco elastic memory foam mattress toppers
  • Foam mattress toppers
  • Latex mattress toppers
  • Cotton mattress toppers
  • Wool mattress toppers
  • Egg crate foam (convoluted foam) mattress toppers
  • Feather bed mattress toppers

Buying an extra firm mattress topper: Things to consider

Choosing the right mattress topper can be confusing. And if you don’t know what factors to consider before deciding on buying a mattress topper, you risk winding up with the wrong choice. Here are some important things to look at when shopping around for mattress toppers.


This is the most important factor to consider when buying a mattress topper. For example, if your present mattress is a bit too firm or too soft for your liking, then you want to be double sure that the mattress topper you’re buying is the type that comes in your desired level of firmness. Otherwise, you’ll only end up with a topper that has the same firmness or softness as your mattress — and that’s waste of money!


While many top quality mattress toppers come in 2-inch thickness, 3-inch and 4-inch thick ones are also available. So, if for any reason you’re just not comfortable with a 2-incher, then you can go for thicker ones. Thickness is not necessarily an indication of quality, so you can go with whatever suits your preference.


This goes without saying, but the size of your mattress topper must match the size of your mattress, otherwise you’ll end up with an awkward looking bedding arrangement that you don’t want to imagine. Mattress toppers comes in the same various sizes that mattresses are made in, so getting the right size for your mattress is dead easy. But you need to verify the size before buying, especially if you’re ordering online.


Mattress toppers abound in the market, and finding the right option from the several options available can be a real pain in the brain.

But we’ve made things easier for you by scouring the market for the various top quality ones and comparing them based on real buyer opinions, brand trust, durability, pricing and other important factors. And we came up with a shortlist of top four options (two in either category). Read on to learn more about our top picks.

A. Best extra-firm mattress toppers for soft mattresses

If you’re using a soft mattress and would like to make it feel firmer, then you need an extra-firm mattress topper. Here are the best of such mattress toppers you should consider buying.

1. Pure Green 100% Natural Latex Mattress Topper

With a firmness rating of 44ILD, the Pure Green 100% Natural Latex Mattress Topper is just perfect for anyone who wants a firm supportive mattress topper that would last several decades. It’s made of 100% pure natural latex and is free of artificial fillers.

The mattress topper is hypoallergenic, anti-microbial, and resistant to dust-mites. So, if your mattress is too soft or is made with materials that trigger allergic reactions in you, then this is your best bet.

Whether you’re a belly sleeper, side sleeper, or back sleeper, you’ll find this mattress topper comfortable. And it comes with the added advantage of keeping cool all the time. So, you won’t have to wallow in a pool of sweat on hot nights.

Available in 1-inch, 2-inch, and 3-inch thickness variants, the Pure Green 100% Natural Latex Mattress Topper comes in 6 different sizes (King, Queen, Full, Twin, Twin XL, and California King).

Downsides: A bit pricey, but it’s well worth the price. No cover included.

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2. Firm Conventional Polyurethane Foam Mattress Topper

With a thickness of 3 inches, the Firm Conventional Polyurethane Foam Mattress Topper is another top quality mattress topper with extra firmness. It’s made of firm polyurethane foam that does well to provide support to the body during sleep.

Made for sagging mattresses, this mattress topper was made to meet all safety and performance requirements, so there’s nothing to worry about in terms of allergens and toxic materials.

If you have a mattress that you think isn’t firm or thick enough, add the Firm Conventional Polyurethane Foam Mattress Topper for additional support, especially if you’re not a fan of memory foam. It’s available in 6 different sizes — King, Queen, Twin, Full, Twin XL, and California King.

Downsides: Smells awkwardly for few days after opening (this is normal for most mattress toppers). No cover included.


B. Best soft mattress toppers for extra-firm mattresses

If what you’re looking for is a soft or plush mattress topper to ease the discomfort you get from your extra-firm mattress, here are our best two recommended options.

1. Sleep Innovations 4-Inch Dual Layer Mattress Topper

Even from its seductive appearance, the Sleep Innovations 4-Inch Dual Layer Mattress Topper reeks of quality and luxury. And you can tell that it’s really soft. With a thickness of 4 inches, this plush mattress topper gives you enough depth to “sink” into while you drift away into dreamland.

The Sleep Innovations 4-Inch Dual Layer Mattress Topper comprises 2 inches of gel-infused memory foam and 2 inches of fluffy plush fiber — a combination that gives maximum support and comfort and ensures deeper, sounder sleep. It comes in a removable snug-fit cover that is washer and dryer safe.

The mattress topper is great for side, back, and belly sleepers. Available in King, Queen, Full, Twin, and California King sizes, the Sleep Innovations 4-Inch Dual Layer Mattress Topper comes backed with a 10-year manufacturer’s warranty.

Downsides: It’s heavy, and you’d most likely need someone to assist when placing it on your bed. Smells for few days.


2. Best Price Mattress 4-Inch Memory Foam Mattress Topper

Available in Queen, King, California King, Twin, Short Queen, Twin XL, and Full sizes, the Best Price Mattress 4-Inch Memory Foam Mattress Topper is a 4-inch thick soft mattress topper that combines 2.5 inches of high density foam with 1.5 inches of memory foam.

Due to its thickness, it provides adequate comfort and support and facilitates deeper and sounder sleep. It comes with a zippered cover made from polyester mesh and is CertiPUR-US certified for content, durability, and safety.

The Best Price Mattress 4-Inch Memory Foam Mattress Topper is backed by a 5-year manufacturer’s warranty.

Downside: This mattress topper can be really hot (good for people with cold intolerance and those in cold regions, though).


Final recommendations

While we understand that you have your preferences as well as a limited budget, we strongly advise that you go with these recommended toppers, as we have proven that they are of good quality and would provide exactly what you want from them. And you won’t wrong with anyone you choose.