The Ok mattress – 7 zones pocket spring was launched in 1999, is one of the products that are highly appreciated and loved by customers of Uu Viet mattress.
The Ok mattress – 7 zones pocket spring has won many important awards, of which the most outstanding is the establishment of Vietnam record in 2013: the first pocket spring mattress capable of the heaviest weight of 16 tons The truck runs through 3-4 times on each mattress
From the date of launch until now, the Ok mattress – 7 zones pocket spring has undergone many scientific and technical improvements to bring the optimal for users. This is one of the best-selling products of Uu Viet mattress.

Composition of Ok mattress – 7 zones pocket spring

1 / Spring steel frame
A good spring mattress (provided that the carbon in the steel to produce springs must meet the standard, avoiding the spring from being broken, falling ...) will have a very long life time.
Uu Viet Mattresses Co., Ltd uses steel materials imported from Belgium with high carbon to produce springs, thus ensuring the most stringent requirements in terms of international standards.
2 / Butterfly-shaped power spring supports corners and edges
Butterfly-shaped assist springs help lift the corner and edge of the mattress every time you sit up. Increasing the stiffness of the mattress helps you not to slide or roll down when lying close to the mattress.
3 / High Density Foam comfort layers
The HD foam is designed with 3 layers of High Density Foam with different density to bring softness, smoothness and comfortness when sleeping.
4 / Fabric material for mattress
CR stamp
Fabrics used for sewing mattress covers have been registered and certified for conformity CR No. TQC.5.303, according to Decision No. 303/2019 / QD-TQC: ensure products meet the requirements of Vietnam as well as many countries around the world in terms of residues of formaldehyde and aromatic amines in the product (the causes of cancer).

Characteristic structure of 7 zones pocket spring

Structure of 7 zones pocket spring frame
Usually, the springs have the same hardness and elasticity so when lying on the mattress, our bodies will not be able to embrace the curves. Therefore, the hips and the back of the user will have some points that are exposed and at the position of those points the spinal system will not be supported to support back pain for the user.
With 7 zones pocket spring structure, springs are designed with different softness and elasticity divided into 7 body areas including: head, shoulders, back, hips, leg thighs and feet. Therefore, the Ok mattress – 7 zones pocket spring will ensure the tightening of the body curve, help the backbone system to be supported and supported optimally.
Because our body parts have different weights and sizes, there are different soft and soft parts. Therefore, the distribution of each part on the mattress will help support the body better. In which we should pay special attention to positions such as: shoulder, back, hip when using the mattress. These are the 3 most important points, greatly affecting our sleep and health.
Hips: This is the heaviest part of our body. If the mattress design is too hard, it will be pulled right into the hip. Blood vessels will not circulate, leading to numbness or pain in the hip area. So designing the mattress area on the soft side will help the hip to withstand the pressure, blood circulation and will avoid the pain in the buttocks when waking up in the morning.
Shoulder: The second heaviest part behind the hip when we sleep. According to many studies, most of the mattresses have the mattress area in the shoulder position which will cause pain in the shoulder and shoulder blades. Therefore, the design of the mattress with the mattress area in the shoulder position with moderate hardness will bring a pleasant feeling, blood circulation and avoid shoulder pain when waking up.
Back part: The back part with the spine system is very important, so the mattress area in the hard back position will help support our spine system to stay in a natural straight state. Thus, the person lying on the mattress will avoid back pain when waking up.
Ok mattress – 7 zones pocket spring has an optimized structure, combining all the above points will help support the body effectively. Thus, you will get deep sleep as well as protect bones and spine in the best way.

Test the weight of customers using Ok mattress – 7 zones pocket spring

  • Test the weight 47kg when lying on the Ok mattress – 7 zones pocket spring with a firmness of 7.2.
  • Test the weight 65kg when lying on the Ok mattress – 7 zones pocket spring with a firmness of 7.2.
  • Test the weight 90kg when lying on the Ok mattress – 7 zones pocket spring with a firmness of 7.2.
After testing Ok mattress – 7 zones pocket spring for customers who weight from 47kg, 65kg and 90kg for both men and women.
Ok mattress – 7 zones pocket spring is suitable for many types of customers because of its high elasticity and spine tightening feature when lying down. Help bring comfort and comfort to wake up. The following are the advantages of 7 zones pocket springs
Motion isolation: Springs are placed in separate non-woven bags, enabling them to operate independently, minimizing collisions, rubbing springs together. As a result, users can turn and move without affecting the people lying next to them, making sleep more comfortable and more comfortable.
Ventilated ventilation: This is the outstanding advantage of spring mattress because the inner structure of the mattress is a spring frame system that creates a lot of space so that the air can flow easily, creating coolness. Therefore, the person lying there will not be hot and have a sting in the back.
Bouncing of 7-zones pocket springs: The spring supports shrugging and bouncing, providing smoothness, pleasant feeling every time you wake up.

Pros and cons of Ok mattress – 7 zones pocket spring

  • The inner spring frame system has a lot of gaps to make the mattress airy and cool.
  • Deodorizing: Spring mattress does not have a toxic odor because the construction material does not use synthetic materials. In fact, the pocket spring mattress has a breathable ventilation feature that helps to remove the odors during use.
  • Prices are suitable for many customer segments.
  • Mattress structure 7 regions: Uu Viet is the first and only unit to apply 7 zones technology to the mattress, helping to embrace the body's curve.
  • Durability: 10-year warranty.
• Each customer will have different feelings about the mattress because depending on preferences and weight.
• Due to the construction of steel, the weight is relatively heavy, slightly inconvenient when transporting.

Test of durability of Ok mattress – 7 zones pocket spring

The mattress is tested according to European standards (Test according to EN 1955-2000 standard). Here is how to do the test:
The mattress will be brought into the laboratory and placed on a European standard strength testing machine with a total number of rollings of 30,000 times, equivalent to 10-year durability. The test is done within 2-3 days.
  • Check times 1: 100 times
  • 2nd test: + 200 times
  • 3rd test: + 29,700 times
The total number of continuous checks is 30,000

Mattresses are tested for durability according to European standards. A machine weighing 100kg will be raised and lowered to simulate our hips when lying on the mattress. 30,000 times of lifting up and down will be checked within 2-3 days. (Test according to EN 1955-2000 standard).

After the examination is completed, the Ok mattress – 7 zones pocket spring remains in normal use and does not break or damage springs. During long-term use, Foam will soften as a normal problem.

Uu Viet Mattress, take care of Vietnamese dreams

For 26 years, Uu Viet has been constantly innovating with all the passion and responsibility for sleep and health of customers. Uu Viet ensures the supplier of  the product is verified and safe for consumers' health. Providing Certification or the raw material such as: Fabric, Steel and Foam. Our products have received high trust from customers, partners, hotel and resort projects in domestic and international market.

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  4/5   (3  Comments)
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Khả Hân
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Chất lượng tốt

Chất lượng tốt, nằm không bị đau lưng, giao hàng nhanh chóng . Có điều màu sắc nệm tươi hơn một chút sẽ đẹp và tinh tế hơn. Cho sp 4 sao!

Văn Quang
Bình dương
Tương đối tốt

Sp cũng tương đối tốt

Hoài Tâm
Đà Nẵng
Độ cứng vừa phải

hai long.gia ca hop ly

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