Innerspring mattresses are currently the best-selling products in the Vietnamese market. Each type of innerspring mattress has different pros and cons. Let's learn more about connected innerspring mattresses with Ru9 through the article below!
1. What is a connected innerspring mattress?
A connected innerspring mattress consists of springs connected by metal ties, forming a solid spring frame. This is also the most important part of the mattress, supporting the entire weight applied to the surface. This spring system is usually made from specialized high-resilience stainless steel, which prevents the mattress from sagging over time.
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2. Structure of a connected innerspring mattress
A connected innerspring mattress has two main components: the connected spring system and the mattress layers.
2.1. Connected spring frame
The spring frame is the most important part of a connected innerspring mattress because it bears the force and supports the entire body. The spring system includes: helical springs, reinforcing springs, and border wire.
The springs are twisted together to form a connected frame.
- Helical springs: Each connected spring frame is made of hundreds of helical springs. Their size and number of coils partly determine the firmness of the mattress. These springs are distributed in parallel and evenly within the frame area. They are made from high-quality steel with high carbon content, ensuring excellent rigidity and flexibility.
- Reinforcing springs: These are steel wires connecting adjacent springs to enhance the stability and sturdiness of the spring frame and increase the tension of the mattress surface. The number of reinforcing springs depends on the number of helical springs.
- Border wire: Includes upper and lower border wires. The border wire has a larger diameter than the spring wire, forming a supportive frame around the mattress. The border wire is connected to the outermost springs, creating a solid spring frame.
2.2. Mattress layers and mattress cover
The mattress layers play a role in increasing the softness and comfort of the connected innerspring mattress. They are often made from materials such as coconut fiber, foam, or rubber.
The mattress cover, made of damask fabric, vailize, cotton, or Tencel, ensures that users always feel cool and smooth when lying on the mattress. At the same time, the mattress cover also enhances aesthetics, providing a luxurious look. 
Mattress layers and connected spring cover
3. Pros and cons of connected innerspring mattresses
3.1. Advantages
- The springs are connected horizontally and vertically to enhance connectivity and provide mutual support. This creates a sturdy and stable spring frame that does not sag after long-term use. Connected innerspring mattresses provide excellent support for the spine and are very suitable for those who prefer firm mattresses.
- Connected innerspring mattresses are more affordable than pocket spring mattresses.
- Better breathability than pocket spring mattresses due to the open structure of the frame.
3.2. Disadvantages
- Due to their frame structure, connected innerspring mattresses are often very heavy, bulky, difficult to move, and hard to clean.
- The connected spring system tends to shake and produce noise when turning or moving, affecting the person next to you.
- Connected innerspring mattresses are more prone to deformation than pocket spring mattresses and have a shorter lifespan than natural latex mattresses.
4. Should you choose a connected innerspring mattress or an independent pocket spring mattress?
4.1. What is an independent pocket spring mattress?
An independent pocket spring mattress is a type of mattress made from cylindrical spring coils with a wider middle section than the ends. Each spring coil is encased in a separate fabric pocket. These spring pockets are arranged next to each other and connected with special adhesive.
Thanks to this design, the spring coils do not directly contact each other but indirectly through the fabric layers, thereby reducing noise when the springs operate. Additionally, movement does not transfer from one spring coil to another; they operate independently, resulting in a motion isolation effect and anti-vibration in pocket spring mattresses.
4.1. Comparison of connected innerspring mattresses and independent pocket spring mattresses
Each product line has its own advantages and disadvantages, so which innerspring mattress is best today? To make the most suitable choice for yourself and your family, you can refer to the following criteria:
|
Comparison Criteria |
Independent Pocket Spring Mattress |
Connected Innerspring Mattress |
|
Spring Structure |
Each spring wrapped in a separate fabric pocket, operating independently |
Springs connected by steel wire to form a solid frame |
|
Price |
High |
Low |
| Breathability | Good | Good |
|
Elasticity, Support |
High elasticity, plush. Evenly distributes weight and reduces pressure on body areas |
Spinal support, suitable for those who prefer firm mattresses |
|
Noise and Motion Isolation |
Yes |
No |
|
Durability |
High, less prone to deformation over time |
Fair, may deform after long-term use |
| Bulkiness | Less bulky than connected innerspring mattresses | Very bulky as it's a solid spring frame |
In summary, if you and your family prefer a soft, silent mattress while sleeping and have a good budget, you should choose a pocket spring mattress. Conversely, if you prefer a firm mattress and want to save on mattress costs, a connected innerspring mattress is the perfect choice for you.
5. Updated prices for connected innerspring mattresses in 2024
Connected innerspring mattresses are an affordable option among innerspring mattresses, offering advantages in support, elasticity, and breathability. Due to limitations in motion isolation and noise reduction, connected innerspring mattresses are significantly more affordable than pocket spring mattresses. For about 2 million VND, you can own a connected innerspring mattress. The best connected innerspring mattresses available today include Audrey Normablock Dunlopillo Innerspring Mattress, Bonnell Pops Everon Innerspring Mattress, Cassaro Plush Lien A Innerspring Mattress, Perfect Van Thanh Innerspring Mattress, etc.
Price list of best-selling connected innerspring mattresses in 2024
|
Product |
Price |
Size x Thickness |
|
Audrey Normablock Dunlopillo Innerspring Mattress |
9,370,000 VND |
1.6mx2m x 25cm |
|
Bonnell Pops Everon Innerspring Mattress |
5,508,000 VND |
1.6mx2m x 23cm |
|
Living Egan Hanvico Premium Innerspring Mattress |
6,500,000 VND |
1.8mx2m x 24cm |
|
Cassaro Firm Lien A Innerspring Mattress |
6,990,000 VND |
1.6mx2m x 23cm |
|
Cassaro Plush Lien A Innerspring Mattress |
9,290,000 VND |
1.8mx2m x 25cm |
|
Crown E Everon Innerspring Mattress |
13,071,200 VND |
2.2mx2m x 27cm |
|
Crown F Everon Innerspring Mattress |
8,607,200 VND |
1.8mx2m x 27cm |
|
Lancaster Plush King Koil Innerspring Mattress |
26,680,000 VND |
1.8mx2m x 29cm |
|
Marilyn Dunlopillo Innerspring Mattress |
15,314,000 VND |
1.8mx2m x 25cm |
|
Perfect Van Thanh Innerspring Mattress |
5,230,000 VND |
1.6mx2m x 27cm |
|
Phoenix Tricat 2-sided fabric Van Thanh Innerspring Mattress |
3,290,000 VND |
1.6mx2m x 22cm |
|
Spine O Master Dunlopillo Innerspring Mattress |
14,658,000 VND |
2mx2m x 26cm |
|
Wakefield Firm King Koil Innerspring Mattress |
18,440,000 VND |
1.8mx2m x 32cm |
6. Reputable place to buy innerspring mattresses
Innerspring mattresses are a popular type of mattress widely available in the market. To buy a good mattress and avoid low-quality or counterfeit products, you should go to reputable, official stores with clear warranty policies. If you don't know where to go, we invite you to visit Ru9 bedding store for consultation and direct product experience. Here we offer:
- "100-night sleep trial" policy
- Up to 10-year warranty
- 10% off sales program with many other attractive gifts
- Free nationwide shipping
- 0% interest installment plan
- 100% money-back guarantee if not satisfied
In addition, Ru9 also develops other mattress lines, notably memory foam mattresses and topper mattresses. Why hesitate? Visit Ru9 now to discover more!
Ho Chi Minh City Showroom
- Address: 283A Hai Ba Trung, Ward 8, District 3, Ho Chi Minh City
- Phone number: 0964777910
Hanoi Showroom
- Address: 71 Trang Thi, Hang Bong, Hoan Kiem, Hanoi
- Phone number: 0964777940
Above is some information about continuous coil mattresses, including their pros and cons, to help you choose a suitable mattress that meets your needs. If you want to learn more about other mattress types or experience this mattress line, come to Ru9, and we will fulfill your desires.
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