Mattresses Specs – Dimensions and Weight

Looking for a new mattress can be overwhelming. There are different types, brands, and sizes to choose from! How do you know which one is right for you? This blog post will discuss the specs you should look for when shopping for a mattress. We will also provide tips on choosing the right mattress for your needs. So, whether you are looking for a new queen-size mattress or a twin-size futon, read for more information!

When choosing the perfect mattress, size and weight are two critical factors. Different mattresses have different dimensions and weights, so you want to make sure you choose one that is the right size and weight for you.

Types of Mattresses

There are different types of mattresses available on the market. Some of the most popular include:

Innerspring mattresses

Innerspring mattresses have been around since the early 1900s, making them one of the most commonly sold types. 

Since its inception in 1857, when they were first introduced, they have had a steady fan base. Though many mattress options are available, the classic innerspring design remains a favorite.

  • Offers a classic feel that many people prefer
  • Coil construction for durability and comfort
  • Various pillow top and comfort layer options

Memory Foam Mattresses

Another popular type of mattress is the memory foam mattress. These mattresses feature a layer of memory foam that contours to your body. 

This can provide excellent support and pressure relief. Memory foam mattresses also come in various firmness levels, so you can find one perfect for you.

  • These mattresses contour to your body for optimal comfort
  • It features polyurethane foam which was developed by NASA and is therefore highly durable
  • Comes in a variety of firmness levels to accommodate everyone’s needs

Latex Mattresses

If you are ecologically conscious, you will be pleased to learn that latex mattresses are created from natural materials. They also have a large consumer base owing to their durability and comfort. 

Like memory foam, they also provide a “sinking-in” feeling and a speedy rebound. The latex used to make these mattresses is derived from a rubber plant. They are biodegradable due to the small number of chemicals utilized in their production.

  • Latex mattresses are made of natural materials 
  • They are biodegradable due to the small number of chemicals utilized in their production 
  • They have a large consumer base owing to their durability and comfort 

Hybrid Mattresses

If you can’t decide between an innerspring or memory foam mattress, a hybrid mattress may be the right choice for you. 

These mattresses are a combination of innerspring and memory foam. This allows you to enjoy the benefits of both mattresses. It comes in a variety of firmness levels, so you can find one that is perfect for you.

  • Combination of innerspring and memory foam
  • You can enjoy the benefits of both types of mattresses
  • These mattresses come in a variety of firmness levels

Size and Weight of Mattresses

When purchasing a mattress, one of the critical concerns is size. With so many choices and sub-categories to select from, determining the ideal mattress might be difficult.

Consider the size of your bedroom, your budget, and how you want to utilize the mattress. A mattress for a shared bedroom needs a different size than one for a modest guest bedroom.


Twin Mattress Dimensions: 38″ x 75″ / 96.5 X 188cm

Twin Mattress Weight: 40 to 45lb / 18 to 20kg

Twin mattresses are one of the most common sizes for children who are too large for a crib but too tiny for a full bed. Additionally, twin mattresses are often used in bunk beds. 

They are also often seen in smaller single-sleepers, guest rooms, and student dorm rooms. It is often used in residences and rooms with limited space, such as studio flats, because of its compact dimensions. 

The length of a twin mattress is 75 inches, making it suited for adults of ordinary to below-average height. A minimum of 7 x 10 feet of floor space is required to accommodate a twin bed in a room. Furthermore, they weigh around 40 to 45lb( 18 to 20kg) and that’s why they are regarded as the easiest mattresses to move around with. 


Full Mattress Dimensions: 54″ x 75″ / 134.5 X 190.5cm

Full Mattress Weight: 50 to 60lb / 23 to 27kg

Single sleepers choose full-sized mattresses, often known as double beds. They feature 16 inches more area than a twin bed, yet they still fit in most spaces.

Despite the additional length and its moniker as a double bed, a full-sized mattress is often too small for two people. Each individual’s sleeping area would be around the size of a baby mattress, making it impossible to turn and move around. 

Since they provide a great deal of sleeping space without taking up too much space, they are also an excellent choice for a guest bedroom. On top of that, despite having extra inches, the weight of full-size mattresses is relatively lighter.


Queen Mattress Dimensions: 60″ X 80″ / 152 X 203.5cm

Queen Mattress Weight: 120 to 160lb / 54 to 72.5kg

Queen mattresses are the most common mattress sizes offered in the United States. There are multiple reasons behind this scene. 

They are the norm for couples since the 60-inch width provides enough room for each sleeper to be comfortable; it should also be mentioned that the length should not be difficult for more people because it is a regular 80-inch length. 

Queen-size beds are also popular among solitary individuals who love to stretch out and those who are naturally prone to move about when sleeping. However, one thing that should be noted here is that when you jump from a full-size mattress to queen-size, the weight increases considerably, which can become challenging while shifting between places. 


King Mattress Dimensions:  76″ X 80″ / 193 X 203.5cm

King Mattress Weight: 130 to 180lb / 59 to 81.5kg

By upgrading from a queen to a king bed, you’ll have an additional 16 inches of breadth, giving you and your partner plenty of room to stretch out and relax – you could even bring your pet along!

The proportions of a king-size mattress are deceivingly considerable. The last thing you want is to regret your mattress choices. Thus it is essential to note that king-size mattresses are often designated for master bedrooms that are at least 10 feet by 12 feet in size. In addition, you must verify that your room is spacious enough to fit a king-sized bed and your bedroom furnishings. Additionally, if you are frequently shifting places, carrying a king-size mattress can be a daunting task as it can weigh up to 180lbs or 82kgs.

Here is an overview of different mattress sizes and weights:

Twin38″ X 75″ / 96.5 X 188cm40 to 45 lb / 18 to 20kg
Twin XL38″ X 80″ / 96.5 X 203.5cm43 to 48 lb / 19.5 to 21.7kg
Full54″ X 74″ / 134.5 X 190.5cm50 to 60 lb / 23 to 27kg
Queen60″ X 80″ / 152 X 203.5cm120 to 160 lb / 54 to 72.5kg
King76″ X 80″ / 193 X 203.5cm130 to 180 lb / 59 to 81.5kg


How do I choose the right mattress?

The best way to choose a mattress is to consider your needs and preferences. Consider what you like and don’t like about your current mattress, and use that information to narrow down your options

What are the different types of mattresses?

Many different types of mattresses include innerspring, memory foam, latex, and hybrid. Each type has unique benefits, so it’s important to choose one that will suit your needs

How much should I expect to pay for a new mattress?

The cost of a mattress will vary depending on the type, size, and brand. Generally, you can expect to spend anywhere from $200 to $2,000 on a new mattress.

How can I tell you I should buy a new mattress?

If your mattress is over seven years old, it’s probably time for a new one. You may also need a new mattress if you are waking up with aches and pains or if you find that you are tossing and turning throughout the night. 

Choosing The Right Mattress Summed Up

When shopping for a new mattress, it’s important to keep in mind the different specs that are available. There are many factors to consider, from the size and weight to firmness and type. However, by keeping these specs in mind, you can be sure to find the perfect mattress for your needs!