Approximately how heavy is a mattress?

2023-01-29 00:21:58 - Patrick Gruce Patrick Gruce is a seasoned journalist with over a decade of experience in the tech and media industries, offering unique insights on the intersection of technology, media, and legal/regulatory issues through his background in journalism and law.

Although a heavier mattress doesn't always guarantee better sleep, but it's still a good idea to think about weight and thickness when shopping for a mattress.

You'll find out here how much various mattresses typically weigh, so you can pick the best one for your situation.

A mattress can weigh anywhere from 50 to 150 pounds on average. The dimensions, construction, and materials of a mattress all contribute to its overall weight. Obviously, a mattress's weight will increase proportionally to the number and density of its constituent materials.

Does It Really Matter How Heavy A Mattress Is?

The weight of your mattress and foundation are two factors to consider when making a purchase. For instance, a heavy mattress can break a more delicate bed frame.

Weight is less important than the type of material used to make a mattress, but it can still affect your shopping experience in the ways described below.

A Mattress Setup

It's not easy to move a mattress, especially if you don't have anyone to help you lift it. Choose a mattress that you can easily move into the bed frame by yourself, or plan ahead to have someone assist you.


If you're the type to switch things up on a regular basis with new decor, avoid purchasing a mattress that's too cumbersome to relocate. You could use a more portable option.  

Changing the Position of a Mattress

Occasionally the act of turning your mattress over reducing bumps and facilitating maintenance It's going to be much simpler to do the flip yourself if the mattress weighs less.  

Resting safely on the bed's frame

Selecting a mattress that won't sag or sag too much is important if you already have a bed frame and are just looking for a mattress.  

However, not all highly reinforced bases can hold the weight of the heaviest mattresses. Your sleep quality and bed's structural integrity are both at risk if you buy a mattress that doesn't fit your bed frame.

Slatted-basement construction is usually more sturdy than concrete or the conventional box spring If you are unsure of your current foundation's size, If you want to know how to choose the right Typical Size of a Foundation

Does Your Mattress Really Get Heavier Over Time?

Yes, your Beds tend to gain weight over time. As a mattress ages, it collects more environmental debris like dead skin, dirt, dust, and other particles, making it heavier.

Gaining weight due to your mattress is most often caused by dust mites The Ohio State University estimates that over its lifespan, a used mattress will accumulate anywhere from 100,000 to 10,000,000 mites.

It's good to know that there are measures you can take, such as washing your mattress once every six months and investing in a mattress protector, to keep it from becoming too heavy to lift.  

How heavy is each mattress category?

The density of various mattresses varies. Weight is a common issue, and softer mattresses tend to be heavier than their firmer counterparts. The following is a breakdown of the weight of various mattress types based on their construction materials.

Kinds of Mattresses

Variety of Fatness (Queen Size)

Foam with a short term memory

75 - 90 lbs


70 lbs


140 lbs


100 lbs


15 - 20 lbs

Grid of Gel-like Flexibility

60- 140 lbs

Mattress Weight and Material

Mattresses made with memory foam

The dense base and comfort layer of a high-density memory foam mattress cause it to be significantly heavier than a standard innerspring mattress.

Beds with a Spring Inside

Innerspring mattresses are buoyant, lightweight, and easy to move because of their steel coil support base, thin pillow top, and open structure.  

The number of coils and the thickness of the coils in an innerspring mattress determine its weight. Heavier mattresses have more tightly wound coils. The weight of a coil increases with both its diameter and the number of layers it has.

Pillows and mattresses made of latex

Natural latex mattresses are firmer than gel memory foam mattresses of the same density due to their similar conforming properties. However, the latex variety makes a difference in how much a mattress weighs.

In comparison to Talalay latex, which has more air pockets, Dunlop latex has a more compact cellular structure, and thus tends to be heavier in mattresses.

Adaptive Bedding

Hybrid mattresses, which combine a memory foam top layer and a coil support core, are the heaviest variety. Choose a hybrid with a lower coil count if you're looking to cut weight.  

Air Mattresses

Because of their inflatable nature, airbeds are the industry's lightest mattress option. The complexity of construction also plays a role in the final weight of an airbed. For instance, compared to standard airbeds, multi-chamber, multi-layer designs tend to be heavier.

A simple air mattress can be set up and folded away quickly. However, due to their fragility and limited weight capacity, they aren't suitable as long-term sleep solutions.

Size and Mass of Mattresses

Obviously, a Greater Depth of Mattress heavier than a similar-sized and -material one that is thinner The standard thickness of a mattress is between 6 and 14 inches. Because they have more components, high-profile mattresses have a height of 12 to 14 inches.

There is a possibility that mattress thickness is affected by its construction. To give just one example, hybrid mattresses, which consist of multiple layers and materials, tend to be the heaviest on the market.

Specifying the Dimensions and Load of a Mattress

The least significant the various dimensions of mattresses can vary in exactness of weight, but typically are the lightest Get the right weight for your mattress with this handy chart.  

Mattress Style

Overall Measurements (inches)

Range of Weight (Lbs.)


38 x 75

40 - 45

Twin XL

38 x 80

43 - 48


56 x 75

50 - 60


60 x 80

120 - 160


76 x 80

130 - 180

Kingdom of California

72 x 84

130 - 180

Bedding Sets With Two Mats

A pair of double beds are the most lightweight because they are best suited for single small adults or teenagers. Bunk beds are the perfect example of a space-saving setup that can benefit from their portability.  

Bedding Sets With Two Extra-Long Twin Mattresses

Although they're quite similar to standard twin mattresses, twin XLs are five inches longer, making them more comfortable for people of average height and above. Layering and materials can affect the XL version of a twin bed usually range from 43 to 48 lbs

Size Fits All Beds

You can save space by using a full-sized bed might work for you It adds valuable square footage to your bedroom without adding unnecessary bulk. Standard full-size mattresses weigh between 50 and 60 pounds.

The Queen Sized Mattress

Bedding in the queen size ideal for two people because they offer enough room to stretch out and privacy to talk However, a queen mattress can weigh anywhere from 120 to 160 lbs, making it nearly twice as heavy as a standard full-size bed.

A bed with a king-sized mattress

Sleeping on a king-sized bed mattresses that come in the largest sizes and are ideal for sleeping Bed-sharing families with infants or animals You get a lot of space to yourself to sleep, but they're a lot of weight. A standard king-sized bed weighs between 130 and 180 lbs.

Beds in a California King Size

California King Size Beds share the same floor space as standard king beds. However, they are more appropriate for tall sleepers because they are narrower and longer. King- and queen-sized mattresses weigh between 130 and 180 lbs, so California kings aren't much heavier.

Should You Opt for a Heavier Mattress?

The question cannot be answered with a simple yes or no. If a heavier mattress helps you get a better night's rest, it may be the best option. Plush mattresses, on the other hand, are typically quite heavy.  

Regular Questions About Mattress Weight

How much do full-size mattresses weigh?

About 50–60 pounds is the average weight of a full-size mattress.

How much does a mattress in a box weigh?

It's important to consider the mattress' size and material when shopping for a mattress in a box because those factors can significantly affect its total weight. Most mattresses fall in the 60-150 pound range.

Is there a scientific explanation for the extra weight of an old mattress?

Due to the buildup of skin flakes, oils, dust, and other contaminants, old mattresses gradually become more cumbersome to sleep on.

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