Thin mattress

To make sure we always provide the latest information, this page was last updated on 1 April 2022. 

Best thin mattress

This article is for people that are hoping to find out more about thin mattresses before they commit to buying one. It will also present fifteen of the best thin options for customers interested in purchasing a new mattress.

This article includes information about:

  • Who a thin mattress would be suitable for
  • Features to look for when buying a thin mattress
  • The benefits of a lightweight mattress
  • How much different thin mattresses cost
  • Whether mattresses of specific thicknesses would suit your needs
  • Fifteen of the best thin mattresses currently for sale

What is a thin mattress?

A thin mattress is simply any mattress that is compact or low-profile. Low-profile is just another word for saying that a mattress is slim and not very tall.

Topics covered on this page

Our Number 1, and best rated, thin mattress

Linenspa Memory Foam Hybrid Mattress

Why we rate this the best thin mattress

  • If you are looking for a memory foam mattress, this product will suit your needs. The hybrid design of this foam mattress is equipped with two comfortable layers: one memory foam and one comfort foam layer.

  • If you are looking for durability at the best price, these thin mattresses have a ten-year warranty.

  • These mattresses in a box are thin enough not to take up too much space but their 6-inch steel coils offer the support of a spring mattress.

  • The 12-inch version of this mattress includes gel memory foam infusions, guaranteeing a comfortable sleep

  • The mattress has a cosy knitted cover.

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This is rated our best value for money thin mattress

Linenspa Innerspring Twin Mattress

What you need to know

  • Reviews declare this mattress best for children’s beds as they are twin beds mattresses and have a very competitive price.

  • This twin mattress with memory foam actually has two foam layers. The base foam makes it comfortable and firm.

  • At six inches, it is not a thick mattress, but its thinner shape helps it to fit into tight spaces like a bunk bed. Its thickness is ideal for children and adolescents.

  • The product cradles a child while they sleep, particularly as their body grows and develops.

  • Its quilted cover provides a cosy finish so you do not get too cool at night.

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The best of the rest

LUCID 5-Inch Mattress

What you need to know

  • This low profile twin mattress can help ease a child’s transition from a crib to a bed.

  • The memory foam is CertiPur-US certified, ensuring a good quality product.

  • Its ventilated foam layer regulates your body temperature, cooling you while you sleep.

  • This thin mattress is more suitable for bunk beds than thicker models, reducing the risk of a collision with the upper bunk.

  • These firm mattresses provide stability and comfort, reducing your chances of back pain.

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Linenspa 5-inch Gel Memory Mattress

What you need to know

  • At only 5 inches, this mattress is great for kids. You can put it a trundle bed or twin bed and it will be close to the floor.

  • It features a cooling gel that will ensure a good night by keeping your body at a comfortable temperature.

  • This thin memory foam mattress will mould to the curves of your body, supporting you during your sleep at night.

  • It suits sleepers with a box spring or slatted setup.

  • These mattresses have been designed with durability in mind and come with a ten-year guarantee.

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Olee Sleep 10-Inch Gel Infused Layer Top Mattress

What you need to know

  • This gel memory foam mattress comes rolled in a box and takes two days to return to its perfect thickness.

  • The cooling gel that infuses this memory foam mattress helps monitor its temperature.

  • The support foam mattress cover provides comfort whatever position you find yourself in while you sleep.

  • This firm foam mattress comprises layers including a high-density base layer, which work together to support you while you sleep.

  • Its outer cover is breathable.

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Modway Aveline Gel Infused Memory Foam Twin Mattress

What you need to know

  • The design of the product helps to align your spine correctly while you are sleeping. It also features a ventilated cover.

  • The memory foam is CertiPur-US certified, ensuring a quality product.

  • This gel memory foam mattress can be used to help alleviate pressure points.

  • This thinner mattress takes up less room than thicker mattresses.

  • Many customers recommend this product if you are looking for a firm mattress at an affordable price.

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Molblly Twin Mattress

What you need to know

  • This foam mattress is designed to provide comfort for a variety of bed frames including floor and slatted base beds.

  • If you are looking for a new mattress, this one comes at the best price considering the quality of its features which include a high-density base and advanced sleep technology.

  • The product ensures a comfortable sleeping experience

  • While it is not a hybrid product, it includes certified memory foam.

  • The mattress has a soft, hypoallergenic cover.

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AmazonBasics 8-Inch Mattress

What you need to know

  • If you are searching for thin mattresses at a lower price, look no further. This product promises a comfortable sleeping experience at an accessible price.

  • There is also a thin queen mattress version of this product.

  • Its three foam layers provide optimum support and comfort for the body.

  • While other mattresses feel too soft after some time, its hard foam base layer provides durability even years after a customer first bought it.

  • Its dimensions mean that the mattress will not take up too much space in your home. It would be suitable for a smaller room too.

  • Its breathable airholes allow air to circulate throughout the mattress.

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Olee Sleep Tri-Folding Mattress

What you need to know

  • Of the thin mattresses available, this 4-inch option is on the thinner end.

  • It is a hybrid product that is perfect for both sleep and leisure. Its construction means that it can be folded up into a block and integrated into an exercise routine.

  • It will help ensure the comfort of your guests when they are sleeping over at your home.

  • This soft mattress will not take up much room and can be folded away when not in use.

  • This foam mattress is the type that will reduce pressure on your neck and back.

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Simmons BeautySleep Siesta Mattress

What you need to know

  • If you are seeking for a mattress that is 9 inches tall, this thin mattress is not for you. But if you want a high-density foam bed for your guests, this is a very good option.

  • Its memory foam reduces pressure on your joints and provides pressure relief for your body during sleep.

  • Its weight and durable carry bag make it a good portable option.

  • Reviewers list it as a good camping option for the relief it provides overnight in a tent.

  • These thin mattresses also provide comfort for your body when you are lounging.

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Vibe 12-Inch Mattress

What you need to know

  • This mattress comes with 2 inches of gel memory foam that helps regulate your temperature. Its memory foam layers are also hypoallergenic.

  • If you are not looking for a mattress queen memory foam option, the product comes in other standard sizes. The twin size would be a good option for your kids to sleep on.

  • These thin mattresses come rolled up in a box.

  • They have a luxurious quilted cover.

  • It is made of lightweight materials like open-cell foam.

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Classic Brands Cool Gel Mattress

What you need to know

  • The thin mattress is great for kids’ rooms and dorm rooms.

  • The high-density foam on this thin mattress ensures comfort while you sleep by alleviating your pressure points.

  • The uppermost memory foam layer helps draw heat from the body, creating a cooling effect.

  • The product includes an all-around cover.

  • It comes in a variety of sizes from small (twin) to large (queen-sized).

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LINENSPA Gel Infused Mattress

What you need to know

  • This thin mattress will dramatically improve your sleep quality. By adding three additional inches, the product can revive an old mattress.

  • The skinny mattress is made of memory foam that conforms to the shape of your body.

  • These are the best thin mattresses to add to a box spring to gain both height and softness.

  • The mattress distributes your weight evenly, ensuring a less restless night.

  • Though it is only a small mattress, it contains a layer of gel beads that will keep you cool while you sleep.

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Gusseted Mattress Bed Topper

What you need to know

  • This best thin mattress provides gentle support because it is made of memory foam.

  • If you already have a pocket spring mattress and choose to buy this foam topper, you will essentially have a hybrid mattress.

  • The product is appropriate for any bed frame as it comes in different sizes. It will improve your sleep quality and the comfort of your body at night.

  • It has a ‘pillowy-soft down’ alternative cover.

  • The memory foam is resilient so it will support you whatever your weight. It would suit sleepers of any type e.g. back, side etc

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Sweetnight Breeze Twin Size Mattress

What you need to know

  • This product has a soft, breathable cover. The design ensures that you don’t overheat while you are sleeping because it moves both heat and moisture away from the surface.

  • In addition to the cover, the construction includes a layer of gel-infused foam which is gradually moulded by your body weight and temperature. The foam also helps to transfer heat so you can maintain a comfortable temperature.

  • This product might end your search for the perfect product: it is both durable and supportive without even using coils.

  • Even though it can be used for a twin bed, it arrives rolled up. This is convenient as it will easily fit through your door at home before expanding to is normal size once it has been unboxed.

  • If you love to feel that your back and spine are supported while you sleep, you should add this product to your list.

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What features should you look for when buying a thin mattress?

When looking for a profile mattress that is not very tall, there are a number of features you might add to your list:


Coils are one feature you might add to your list. They make your mattress more supportive but reviewers often claim they aren’t the kind of mattress best for durability.

Hybrid mattress

This is a kind of thin mattress that combines memory foam and springs (e.g. pocket springs) to augment your comfort while you sleep.


If hygiene is a priority for you, you should look for the following key words: hypoallergenic, washable and ‘prevents the growth of bacteria, mold and mildew’.


Once you have bought your product, you will want to ensure that it remains in good condition for as long as possible. A cover can help with this.

Some options include breathable covers, covers with cooling technology and ones made from natural materials. It is also a good idea to complement the use of covers with fitted sheets.

Who would use a lightweight mattress?

These mattresses tend to be made of lightweight materials like memory foam. This means that they are lighter in weight.

This kind of mattress is convenient for a number of reasons. It can be easily put into storage and it is likely to be more portable.

They can also be a good option for sleepers that weigh less. For example, children and teenagers may not really need a heavier, sturdier mattress.

These mattresses might also be more appropriate for structures like truckle beds and couchettes.

What does the best thin mattress cost?

If you are as concerned about quality as you are about price, the best mattresses are somewhat of an investment. They tend to have a price that is between $150 and $250.

What does a cheap thin mattress cost?

If price is an important criterion for you, you can expect to pay between $50 and $70 for a cheap low mattress.

Is an 8-inch mattress too thin?

This is by no means too thin for a mattress. One of the highest rated mattresses, with over 20,000 reviews, is the Linenspa Memory Foam Hybrid Mattress (reviewed below). It clocks in at exactly this measurement.

Is a 6-inch mattress comfortable?

A mattress with these dimensions can certainly be comfortable. Indeed there are even thinner mattresses on the market.

Products on the thinner end of the spectrum tend to be ideal for sleepovers, camping and leisure purposes. You can also use these products in combination with other products e.g. as a mattress topper.

A helpful video for you

Want to learn more? Well here is a useful video that provides you with more useful information when looking to make a purchase.

Meet the author

Jane Robinson

Jane Robinson

Jane is the very owner and founder of BedroomZZ. Jane is the creative brains behind the content included on the site. She writes many of the articles on here and supports with the editing. Her retail background, having worked in Bedroom stores, makes her knowledge invaluable and we hope you find this insight useful

Meet The Team

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