Get ready for a dreamy night's sleep with our luxurious hybrid mattresses | Save up to 30% Off
Suilong Utopia 11 Inch Hybrid Mattress
Regular price$356.99$266.99
Suilong Sunrise 10 Inch Hybrid Mattress
Regular price$299.99$259.99

Are you looking for the perfect mattress for you? Suilong Mattress offers you a wide range of quality mattresses in all sizes and types, including twin, full, queen, king, and more.

Our 25 years of expertise in mattress manufacturing provide reliable quality and outstanding comfort. From mattress size comparisons and buying guides to maintenance and cleaning knowledge, Suilong Mattress can give you a full range of counseling services.

Pick your ideal mattress and enjoy the improved sleep quality of Suilong Mattress!

Understanding Mattress Sizes

full size

Twin Mattress Sizes and Features

  • Size: Twin mattresses are typically 38 inches wide by 75 inches long. This is the smallest standard mattress size and is ideal for use in a child's room or a separate space for single occupancy.
  • Who it's for : This size is best suited for children, teens, or single occupancy.
  • Special Variants: The Twin XL mattress is 5 inches longer than the regular Twin mattress and is better suited for taller people or college dorms.

Full Mattress Sizes and Features

  • Size: The Full mattress typically measures 54 inches wide by 75 inches long. It is a bit wider than the Twin mattress and offers more space.
  • Who it's for: This size of mattress is suitable for a single person, or sometimes for two people, but the space per person can be slightly cramped.
  • Queen Mattress Comparison: In comparison, the Queen mattress is 60 inches wider and offers more space, making it especially suitable for two people.

Queen Mattress Sizes and Features

  • Size: Queen mattresses typically measure 60 inches wide by 80 inches long. This is the most common mattress size and fits most people's needs.
  • Suitable for: This size of mattress is suitable for most adults and can be used by either a single person or two people, providing plenty of space.
  • Universality: The Queen mattress is very common in the mattress market due to its moderate size and comfort.

King Mattress Sizes and Features

  • Size: King mattresses are typically 76 inches wide by 80 inches long. This is the widest standard mattress size and provides the most room for sleeping.
  • Who it's for: This size mattress is for adults who need more space or parents who want to sleep with their children.
  • SPECIAL VARIATIONS: The California King mattress is 4 inches narrower than the regular King mattress, but 4 inches longer, making it more suitable for taller people.

Mattress Size Illustrations and Comparisons


Mattress sizes in the United States, while they may vary depending on the region and manufacturer, are still primarily designed and manufactured based on a number of conventional sizes. Below is a detailed illustration and comparison of common mattress sizes in the United States:

We've made a visual table of the various common mattress sizes so you can more clearly see how different mattress sizes compare to each other.

Mattress Type

Width (Inches)

Length (Inches)


Twin Size



This size mattress is typically used for children or single person use

Full Size



Also known as a standard double bed, it can accommodate two people but may be a bit tight

Queen Size



This is the most common two-person bed size, providing ample space for a couple

King Size



This is the largest standard mattress size, providing users with ample space

California King Size



This mattress is longer but narrower than the regular king size


How to Choose the Right Bed Size for You

Choosing the right mattress size for you requires considering not only the comfort of your mattress but also its practicality. Here are a few tips on how to choose the right mattress size for you:

  • Assess your space: measure the size of your bedroom to determine what size mattress you can accommodate. Also, consider the placement of the mattress and the layout of the furniture around it. A mattress that is too large may take up too much space and interfere with other uses of the bedroom.
  • Consider the mattress user: will the mattress be used by one or two people? Is it an adult or a child? This will affect what mattress size you choose. For example, Twin Size is better suited for children or single users, while Queen Size or King Size is better suited for couples or people who need more space.
  • Budget: The size of a mattress often affects its price. Usually, the larger the mattress size, the higher the price. Therefore, you also need to consider your budget when choosing a mattress size.
  • Sleeping Habits: If you or your partner has a habit of rolling over or taking up more space while sleeping, then you may need to consider choosing a Queen Size or King Size bed. On the other hand, if you or your partner is a quieter sleeper who doesn't need a lot of space, then a Full Size may suffice.
  • Personal Preference: Finally, the choice of mattress size should also take into account your personal preference. Some people may prefer a larger mattress for more luxury and comfort, while others may prefer a smaller mattress for more comfort and privacy.

Mattress Buying Guide: what to look for in a key?

bed mattress

Buying a mattress can be a challenge for many people - after all, a good mattress not only ensures your comfort every night, but it can also affect your health to some extent. At Suilong Mattress, with 25 years of expertise in mattress manufacturing, we understand the importance of buying a mattress and what to look for when choosing one. Therefore, here is our mattress buying guide to help you choose the best mattress for you:

  • Determine the type of mattress: there are many types of mattresses such as spring mattresses, memory foam mattresses, latex mattresses, and so on. Different types of mattresses have different properties, such as spring mattresses provide strong support, memory foam mattresses reduce pressure points, and latex mattresses are flexible and breathable.
  • Consider mattress comfort: Comfort is a core element of a mattress. The mattresses made by SuilongMattress utilize bioscience, orthopedic design, environmentally friendly materials, and advanced manufacturing processes to combine comfort and support in order to create a great mattress.
  • Pay attention to the thickness of the mattress: the thickness of the mattress will affect the quality of your sleep. Usually, the thicker the mattress, the more comfortable it is. However, a mattress that is too thick may cause discomfort. Spyro's mattresses come in different thicknesses for you to choose from, which can fulfill different needs.
  • Check the quality certification of the mattress: The quality of the mattress is very important for the quality of sleep and health condition. Suilong mattress products have passed ISO9001 and SGS quality management system certifications, and we strictly control every production process to ensure product quality.
  • Choose a mattress that fits your budget: Mattresses come in a wide range of prices, from a few hundred dollars to several thousand dollars. It's essential to choose a mattress that fits your budget but pay attention to the comfort and quality of your bed.

At Suilong Mattress, we are committed to manufacturing and selling high-quality luxury mattresses to provide the best possible service to our valued customers. We are confident that with the above buying guide, you will be able to find a mattress that is right for you.

Mattress Maintenance and Cleaning Knowledge

room bed

No matter what type, size, or thickness of the mattress you choose, maintenance and cleaning is crucial. Suilong Mattress has been specialized in manufacturing mattresses for 25 years, and we know how important it is to know how to maintain and clean your mattress.

Here, we share with you some knowledge about mattress maintenance and cleaning:

  • Flip and rotate your mattress regularly: to keep your mattress comfortable and extend its life, you should flip or rotate your mattress every three months. This will distribute the pressure on the mattress evenly and avoid dents.
  • Clean the mattress: cleaning the mattress is essential. You can use a vacuum cleaner to remove dust and dander from your mattress on a regular basis. If there are stains on the mattress, you can clean it with a cleaner that is suitable for the material of the mattress. Remember, don't use too much water as this may cause moisture in the materials inside the mattress.
  • Avoid jumping: While many people enjoy jumping on their mattresses, this can actually damage the structure of the mattress. To keep your mattress supportive and comfortable, you should avoid jumping on it.
  • Use a mattress cover: A mattress cover prevents dust, dander, and liquids from coming into direct contact with your mattress, which will protect it from damage. Some mattress covers are also mite and allergy-resistant.
  • Pay attention to the environment in which the mattress is used: The environment in which the mattress is used has a great impact on its lifespan. You should keep your room dry and ventilated to avoid moisture and mold on your mattress.

At Suilong Mattress, we know how important a high-quality mattress is to the quality of your sleep. If you have any questions about mattress maintenance and cleaning, feel free to contact us for professional service and advice.

At Suilong Mattress, our goal is not just to sell mattresses, but to make sure that every customer finds the right mattress for them and enjoys a quality night's sleep.

Whether you prefer a double bed, have a preference for a king-size bed, or are looking for a Twin mattress for your kids, the Suilong mattress has you covered. Plus, you'll learn about mattress maintenance and cleaning to make your mattress last longer.

Come to Suilong mattress now to choose your mattress and let us help you fulfill the promise of your dreams coming true!

If you have any questions about mattresses, please feel free to ask us, and Suilong Mattress' team of professionals is ready to answer them. Remember, a good night's sleep starts with choosing the right mattress, and the Suilong mattress is the best mattress manufacturer you've been looking for.

How to setup this spring mattress?
The manufacturer states wait 72 hours to fully inflate. I did notice it inflated in different spots. Mine fully inflated after 3 days. I love the spring mattress. It's perfect comfort level. I would wait three days.Typically it will expand within just a few hours.
How firm is this mattress? Is it suitable for children?
This mattress is medium firm with soft fabrics and supportive coil springs, my kids love it and it helps relieve my back pain
Is the mattress good for side sleepers and help with relieving pressure?
Yes! I sleep on my sides and back.and find it very soft and comfortable. I love this mattress. I had a lot of back and hip pain, since buying this I very rarely have any pain.

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