The number of coils inside a queen mattress plays a crucial role in determining its overall support and comfort. The higher the coil count, the more individual coils there are to support your body weight and provide a responsive surface for your movements. A typical queen mattress can have anywhere between 600 to over 1000 coils, with higher-end models boasting even more coils for added support and durability. When shopping for a new mattress, be sure to pay attention to the coil count to ensure you are getting the right level of support for your needs.Coil Count
The gauge of the coils in a queen mattress refers to the thickness of the wire used to make the coils. A lower gauge number means a thicker wire, while a higher gauge number indicates a thinner wire. Generally, a lower gauge number translates to a firmer and more supportive mattress, while a higher gauge number is associated with a softer and more contouring feel. Some mattresses may also feature a combination of different gauge coils to provide targeted support and comfort.Coil Gauge
There are several types of coils used in queen mattresses, each with its unique characteristics. Innerspring coils are the most common type and are typically made from steel. They provide good support and responsiveness, making them a popular choice for traditional mattresses. Pocketed coils, also known as individually wrapped coils, are individually encased in fabric pockets and move independently to offer better motion isolation. Offset coils have a unique shape that provides targeted support and helps with pressure relief.Coil Type
The shape of the coils can also affect their performance in a queen mattress. Bonnell coils are the traditional hourglass-shaped coils commonly found in innerspring mattresses. They offer good support but may not contour as well as other coil shapes. Continuous coils are made from a single piece of wire, forming an S-shaped structure. They provide more consistent support and are known for their durability. Offset coils, as mentioned earlier, have a unique shape that conforms to the curves of your body for targeted support and pressure relief.Coil Shape
The construction of the coils inside a queen mattress can also affect its overall feel and performance. Some mattresses may feature double or triple offset coils, which have multiple layers for added support and durability. Other mattresses may have a coil-on-coil construction, with a layer of pocketed coils on top of a layer of innerspring coils. This type of construction offers the benefits of both types of coils and can provide a more supportive and responsive feel.Coil Construction
The support system of the coils inside a queen mattress is crucial for maintaining proper spinal alignment and providing adequate support for your body. Some mattresses may feature a zoned support system, where the coils are strategically placed to offer more support in certain areas, such as the lumbar region. This can be beneficial for those with back pain or specific support needs. Other mattresses may have a reinforced center third, which provides extra support in the middle of the mattress where most of your body weight is concentrated.Coil Support System
The distribution of coils within a queen mattress can also affect its overall feel and support. Some mattresses may have a higher concentration of coils in the center or lumbar region for targeted support, while others may have a more even distribution of coils throughout the entire mattress. The distribution of coils can also impact the durability of the mattress, as a higher concentration of coils in one area may lead to more wear and tear over time.Coil Distribution
Coil edge support refers to the reinforcement around the edges of the mattress to prevent sagging and provide a supportive surface for sitting or getting in and out of bed. Some mattresses may feature a foam encasement around the edges, while others may have additional coils in this area for added support. A sturdy edge support can also increase the usable surface area of the mattress, allowing you to sleep comfortably without feeling like you might roll off the bed.Coil Edge Support
The firmness level of a queen mattress is determined by a combination of factors, including the coil count, gauge, and type. Generally, a higher coil count and lower gauge coils will result in a firmer mattress, while a lower coil count and higher gauge coils will offer a softer feel. However, individual preferences can also play a role in the perceived firmness of a mattress, so it's essential to try out different options to find the right level of firmness for your needs.Coil Firmness
The durability of the coils inside a queen mattress is an important factor to consider, especially if you want your mattress to last for many years. In general, higher coil counts and thicker gauge coils are more durable and can withstand more wear and tear over time. However, the quality of the materials and construction also play a role in the durability of the coils. Look for mattresses with high-quality coils and good warranties to ensure your investment will last.Coil Durability