Best 12-Inch Pocketed Coil Mattresses


Our review process

We've done all the grunt work researching 12-inch pocketed coil mattresses. That way, you don't have to pour over confusing reviews about choosing the perfect one for you. By reading this guide, you'll have an excellent understanding of what types of mattresses are available on the market, so you can confidently buy a mattress that will ensure comfortable sleep for years to come.

Here's what we think you'll want to know about 12-inch pocketed coil mattresses. Pocketed-coil mattresses are designed to dissipate heat instead of absorb it to keep you cool all night and enhance your sleep quality. Featuring firm edges, they will maintain their level surface for substantial support as time passes. They feature pocketed coils, which have individually-wrapped springs that move independently, resulting in minimal motion transfer. Built of various materials, they will offer the right amount of comfort for a great night's rest. These breathable mattresses allow air to circulate freely, keeping them ventilated to extend their lifespan.

Less likely to cave in, 12-inch mattresses will provide adequate support, even after long-term use. They are built with a sturdy build, so they can sustain more weight than other kinds of mattresses. 12-inch mattresses are suitable to use with standard-size sheets so that you can easily find sheets and other bed accessories that fit. However, they tend to be quite heavy, making them difficult to transport and flip.

Best Overall Score
An image of Priage OS-BNSM-12 Firm Pocketed Coil Queen-Size Coil Springs 12-Inch Mattress

The Priage Firm Pocketed Coil Queen-Size Mattress is perfect for people who frequently have allergies. Available in a queen-size, this Priage mattress gives enough room to spread out and sleep comfortably. With a 12-inch thickness, it will stay in good shape and not sink in even after prolonged use. It features a firm comfort level, giving stronger balance to pressure areas that we tend to strain. Made with hypoallergenic materials, it ensures a restful night's sleep.

This Priage mattress is designed with a pocketed-coil construction, reducing any disturbances from your partner's movement. It has a quilted cover, providing added comfort and cushioning. It has support foam and viscolatex foam layers. With antimicrobial fibers, it fights against any toxic bacteria. It has green tea extract and castor natural seed oil infused foam, maintaining a fresh sleeping environment with antimicrobial and anti-odor qualities.

    Pros
    • Firm mattress will conform to the curves of your spine to keep your body properly aligned
    • Antimicrobial benefits protect you from toxic bacteria
    • Comes rolled to make it easy to transport
    Cons
    • Queen-size doesn't provide ample space for couples
    • Firm mattress can put painful pressure on pressure points
    • 12-inch thickness may tend to appear disproportional in some bed frames
Runner Up
An image of Priage OS-HBSM-12 Firm Pocketed Coil Queen-Size Coil Springs 12-Inch Mattress

For a good night's sleep and endless comfort, opt for a Priage Firm Pocketed Coil Queen-Size Mattress. With a firm comfort level, this Priage mattress provides excellent spinal support, which is great for people who enjoy sleeping on their back. It is available in a queen-size, offering more legroom and width than a full-size mattress. Featuring a 12-inch thickness, this Priage mattress can support a lot of weight so it won't sink in easily. It has a pocketed-coil construction, which reduces disturbance from your partner's movement. This Priage mattress features a quilted cover, providing added comfort and cushioning. With antimicrobial fibers, it is suitable for people who are sensitive to dust mites, pollen, and mold.

    Pros
    • Firm mattress will adapt to the natural curves of your spine to keep your body properly aligned
    • Antimicrobial benefits assist people sensitive to allergies
    • Comes rolled to make it easy to deliver to your home
    Cons
    • Queen-size doesn't provide ample space for couples
    • Firm mattress can put uncomfortable pressure on pressure points
    • 12-inch thickness may appear too large in some bed frames
For Side Sleepers
An image of Handy Living 310B-QUEEN Firm Pocketed Coil Queen-Size Pocket Spring Coil 12-Inch Mattress

For a good night's sleep and endless comfort, opt for a Handy Living Firm Pocketed Coil Queen-Size Mattress. This Handy living mattress features a pocketed-coil construction, reducing any disturbances from your partner's movement. It has a 12-inch thickness, which can appear disproportional in some bed frames. With a firm comfort level, it is perfect for those who sleep on their back because it offers excellent spinal support. It is available in a queen-size, offering more legroom and width than a full-size mattress. This Handy living mattress features a knitted cover, keeping its shape for easy care. It is suitable to use for adjustable bed bases, standard box springs, and boxed mattresses.

    Pros
    • Firm mattress will provide the support needed to keep your body straight
    • Comes rolled, making it easy to place your mattress on the bed of your choice
    • Comes compressed for easy handling and setup
    Cons
    • Queen-size doesn't provide ample space for couples
    • Firm mattress can put uncomfortable pressure on pressure points
    • 12-inch thickness may tend to appear bulky in some bed frames
Additional Picks
An image of Primo International 28358 Soft Pocketed Coil King-Size 12-Inch Mattress

For both comfort and support, choose the Primo International Soft Pocketed Coil King-Size Mattress and enjoy a restful night's sleep. With a soft comfort level, this Primo International mattress is perfect for side or back sleepers and offers a cushioned surface while still relieving specific pressure areas. It has a 12-inch thickness, which may appear disproportional in some bed frames. Available in a king-size, this Primo International mattress offers an ample amount of room to stretch out and relax. It is fire resistant, making it a safe option for your home. Made with durable materials, this Primo International mattress will remain in excellent condition for years to come. Featuring a pocketed-coil construction, it will provide optimal comfort because it minimizes pressure points. This thick mattress minimizes motion transfer, which gives for a quieter sleep, especially if you share your bed with a partner.

    Pros
    • Soft mattress is great for people who sleep on their sides
    • Reduces motion transfer, making it ideal for restless sleepers
    • Comes in a king-size, providing you with more room than queen and full-size mattresses
    Cons
    • King-size can be difficult to move
    • 12-inch thickness may appear bulky in some bed frames
    • Pocketed-coil construction can accumulate dust more easily
An image of Priage OS-BNSM-12 Firm Pocketed Coil Full-Size Coil Springs 12-Inch Mattress

The Priage Firm Pocketed Coil Full-Size Mattress is perfect for people who frequently have allergies. This Priage mattress has a 12-inch thickness, maintaining its quality and shape even after years of use. Featuring antimicrobial materials, it stops the spread of bacteria. It features a firm comfort level, helping people who suffer from back pain by properly aligning the spine by relieving various pressure points. Available in a full-size, this Priage mattress is ideal for accommodating one sleeper.

Featuring a pocketed-coil construction, this Priage mattress will reduce any disturbances from your partner's movement. Designed with hypoallergenic materials, it ensures a quality night's sleep. It has a quilted cover, providing added comfort and cushioning. It features green tea extract and castor natural seed oil infused foam, maintaining a fresh sleeping environment with antimicrobial and anti-odor qualities.

    Pros
    • Firm mattress encourages a deeper sleep
    • Antimicrobial benefits provide a healthier sleep space
    • Comes rolled, making it easy to place your mattress on the bed of your choice
    Cons
    • Full-size does not comfortably accommodate couples
    • Firm mattress can put painful pressure on pressure points
    • 12-inch thickness can appear bulky in some bed frames
An image of Priage OS-HBSM-12 Firm Pocketed Coil Full-Size Coil Springs 12-Inch Mattress

For a good night's sleep and endless comfort, select a Priage Firm Pocketed Coil Full-Size Mattress. Available in a full-size, this Priage mattress is ideal for accommodating one sleeper. With a firm mattress, it is great for those who sleep on their back because it provides fantastic spinal support. With antimicrobial fibers, it is ideal for people who are allergic to dust mites, pollen, and mold. With a 12-inch thickness, this thick mattress will maintain its shape and form even after prolonged use. Featuring a pocketed-coil construction, it gives optimal comfort because it decreases pressure points. This Priage mattress features a quilted cover, providing added comfort and cushioning.

    Pros
    • Firm mattress provides complete support of your body for uninterrupted sleep
    • Antimicrobial benefits make for a healthier sleep environment
    • Comes rolled to make it easy to transport
    Cons
    • Full-size does not comfortably accommodate couples
    • Firm mattress can put painful pressure on pressure points
    • 12-inch thickness can appear too large in some bed frames
An image of Handy Living 310B-TWIN Medium Firm Pocketed Coil Twin-Size 12-Inch Mattress

For serious comfort and a restful night's sleep, consider the Handy Living Medium Firm Pocketed Coil Twin-Size Mattress. This Handy living mattress features a medium firm comfort level, providing the support necessary for spinal alignment. It has a 12-inch thickness, which can appear too large in some bed frames. This Handy living mattress is available in a twin-size, making it the perfect dimensions for dorm rooms and children's rooms. Featuring a pocketed-coil construction, it gives optimal comfort because it minimizes pressure points. This Handy living mattress helps eliminate tossing and turning at night, which improves the quality of your sleep. It is suitable to use for standard box springs.

    Pros
    • Medium firm mattress will provide the support needed to keep your body straight
    • Helps reduce tossing and turning at night, drastically improving your quality of sleep
    • Comes rolled to make it easy to carry
    Cons
    • Twin-size does not reasonably accommodate couples
    • Medium firm mattress can put painful pressure on pressure points
    • 12-inch thickness can tend to appear bulky in some bed frames
Need Help Narrowing Down Your Options? Here's Some Additional Information to Know:
The Comfort Scale
Firm Mattresses

Trying to find a good firm mattress? Consider a 12-inch pocketed coil mattress. Firm mattresses distribute your weight properly, supporting your back as well as other sensitive areas. Providing improved circulation, they promote deeper sleep. They are suitable for back sleepers and are designed with a 34-36 pound indentation load deflection ranking. Something to consider is that these mattresses can put painful tension on specific pressure points, including the shoulders and hips. Another downside is that they can be uncomfortable if you're not accustomed to sleeping on firm surfaces, so it might take some time to get used to them.

Medium Firm Mattresses

Interested in getting a medium firm mattress? Take a look at a 12-inch pocketed coil mattress. These mattresses deliver proper weight distribution to support your joints and other vulnerable areas. They have a 29-31 pound indentation load deflection rating and are perfect for people who move from their back to sides when sleeping. They are a win-win situation, which will feature an ideal compromise of comfort. Something to keep in mind is that they are more likely to sink in over time, so it's possible that they'll be less supportive and comfortable since your body won't be aligned well.

Soft Mattresses

Are you searching for a soft mattress? Take a look at a 12-inch pocketed coil mattress. Soft mattresses are designed with a 19-21 pound indentation load deflection rating and are ideal for people who sleep on their sides. These contouring support mattresses adjust to your body for optimal comfort. With extra support, they are a better choice for making sure that any back problems or joint pain you have don't get worse. However, these mattresses usually become softer over time, so you'll have to replace them more often. In addition, they are more likely to cave in over time, so your body won't be adequately supported when sleeping.

The Sizes Available for 12-Inch Pocketed Coil Mattresses
King-Size Mattresses

Debating whether you need a king-size mattress? Read on to learn about some of the facts. These mattresses measure 76" X 80" and are ideal for master bedrooms. They are designed to spaciously accommodate couples, providing maximum space for two people to sleep comfortably. Something to keep in mind is that they are large and heavy, making them difficult to move and flip. In addition, they are not suitable for small areas, taking up a majority of the free space in your room. If you think a king-size mattress is a good choice, check out this one.

Full-Size Mattresses

Are you looking for a full-size mattress? We think this super comfortable 12-inch pocketed coil mattress might be a good choice for you. Full-size mattresses fit well in studio apartments and measure 54" X 75". They are designed to reasonably accommodate couples, providing a closer fit between the two sleepers. However, these mattresses have a narrow width, so you will have limited space to move when sharing your bed with another person. Moreover, they are short in length, so if you're 6'3" or taller, then you might want to consider a longer bed.

Queen-Size Mattresses

Trying to figure out whether you need a queen-size mattress? Read on to get to know some of the facts. These queen-size mattresses are perfect for master bedrooms and measure 60" X 80". They are designed to adequately fit couples, providing enough space for two people. However, they are not great for small spaces, since they can make the room look somewhat cluttered. Additionally, they are smaller than king-size mattresses, so if you enjoy having a wider sleeping area, you should think about upgrading to a larger mattress. Considering getting a queen-size mattress? Check out this one.