Unbiased 7-Inch Soft Mattresses Review


Our review process

We've already done all the hard work researching 7-inch soft mattresses. That way, you don't have to pour over confusing articles about choosing the perfect one for you. By reading this guide, you'll have an excellent understanding of what kinds of mattresses are on the market, so you can confidently purchase a mattress that will ensure comfortable sleep for years to come.

Here's what we think you'll want to know before buying a 7-inch soft mattress. Soft mattresses are built with a 19-21 pound indentation load deflection rating and are ideal for individuals who tend to sleep on their sides. These contouring support mattresses adjust to your body shape for enhanced comfort. They have an extra support, helping to relieve you of any back problems or joint pain that you're experiencing. However, they usually become softer over time, so they'll wear down faster than other types of mattresses and you'll probably have to replace them sooner. Additionally, soft mattresses can become lumpy or sag over time, so your body won't be adequately supported while sleeping.

These 7-inch mattresses are suitable to use with standard-size sheets, so it will be easy to find linens that fit. They are perfect for trundle beds, which can easily be hidden when not in use. They are easy to move due to their lightweight build. However, these mattresses wear out quickly, so they won't last long before starting to deteriorate. Moreover, they might start to sag if there's too much weight put on them, so if you're looking for a mattress for two, they're not a great choice for you.

Our Top Ranking Mattresses:
Our Top Ranking Mattresses
Customer Rating
Brand
LUCID
Type
innerspring
Customer Rating
Brand
Signature Sleep
Type
pocketed coil
Best Overall Score
An image of Lucid Soft Innerspring Steel Coil 7-Inch Mattress

For serious comfort and a restful night's sleep, select the Lucid Soft Innerspring Mattress. This LUCID mattress has a 7-inch thickness, so the mattress will not dip in the center or collapse on the sides. With a soft comfort level, it is perfect for back or side sleepers and provides a cushioned surface while still relieving specific pressure points. It has an innerspring construction, adjusting well to your body shape. This LUCID mattress has a quilted cover, providing added comfort and cushioning. It is suitable to use for bunk beds, trundle beds, and RV beds.

    Pros
    • Soft mattress provides an ideal surface for people who sleep on their side
    • Heavy gauge metal coils give sleeper with added support
    • Quilted cover stretches to fit a large mattress perfectly
    Cons
    • 7-inch thickness wears out faster than other thicker mattresses
    • Innerspring construction does not provide adequate pressure point relief
Runner Up
An image of Signature Sleep Gold Soft Pocketed Coil 13.5 Gauge Coil 7-Inch Mattress

For optimal comfort and a restful night's sleep, consider the Signature Sleep Gold Soft Pocketed Coil Mattress. This Signature Sleep mattress features low VOC emission, making it a safer choice with less overall toxin exposure. With a soft mattress, it is good for people who enjoy a high level of softness and comfort. This reversible Signature Sleep mattress can be flipped to improve the lifespan of your mattress. This Signature Sleep mattress features a 7-inch thickness, which can support additional weight without sagging. Designed with a pocketed-coil construction, it gives optimal comfort because it decreases pressure points. This Signature Sleep mattress features a quilted cover, providing added comfort and cushioning. It is designed with a soft cover and features a removable cover, making it easy to clean.

    Pros
    • Soft mattress avoids pressure by balancing your body without having your back or joints sink
    • Low VOC emission materials make it a safe option with less toxin exposure, so it is less likely to irritate the skin
    • Reversible design lets you flip it over for a longer lifespan
    Cons
    • 7-inch thickness doesn't provide the most support
    • Pocketed-coil construction can accumulate dust more easily
Additional Picks
An image of Natura Organics Soft Latex Foam Full-Size 7-Inch Mattress

For a good night's rest and ultimate comfort, opt for a Natura Organics Soft Latex Foam Full-Size Mattress. This Natura mattress has a 7-inch thickness, which can support heavy weight without sagging. With a soft mattress, it is perfect for people who sleep on their back or side and offers a cushioned surface while still relieving specific pressure areas. Available in a full-size, this Natura mattress is ideal for accommodating one sleeper. This cotton mattress makes the mattress more breathable, while improving its comfort and softness. It features a latex foam construction, resisting mold and dust mites naturally. This Natura mattress is built with an organic materials, keeping the air free of toxins.

    Pros
    • Soft mattress provides a perfect surface for people who sleep on their side
    • Built with a cotton cover for maximum coziness and comfort
    • Full-size is perfect for accommodating one sleeper
    Cons
    • Full-size does not reasonably accommodate couples
    • 7-inch thickness doesn't provide the best support
    • Latex foam construction may feel too "spongy" for some
Still Need Some Help Narrowing Down Your Options? Here's Some Additional Information to Consider:
Mattress Type: Which One Is Right for You?
Innerspring Mattresses

If you want an innerspring mattress, this 7-inch soft mattress might be a good choice. Featuring a breathable design, these innerspring mattresses circulate air freely, keeping them ventilated to extend their lifespan. They are good at dissipating heat instead of absorbing it, keeping a cool body temperature. Designed with firm edges, they provide stable support and decrease roll-off. Innerspring mattresses are built with a number of different types of materials, giving you a range of foam densities to choose from. However, they don't contour to your body, causing many people feel like they're too firm to sleep on. Moreover, innerspring mattresses have poor motion isolation, so they aren't ideal for light sleepers, especially if you share your bed with someone else.

Latex Foam Mattresses

If you're thinking about getting a latex foam mattress, this 7-inch soft mattress could be a good choice. Latex foam mattresses move heat away from your body to help you control a cool sleep temperature. They feature a breathable design for proper ventilation. They feature pressure-point relief, easing any stress you might feel in your joints at night. They are made from various materials, so you can choose from a wide range of foam densities. They are designed with low VOC foam, which do not release harmful chemicals. However, they are expensive, so if you're shopping on a budget, this might not be the best choice for you. Also, these mattresses can smell a bit like chemicals initially, sometimes lasting up to many weeks before wearing off.

Pocketed Coil Mattresses

Trying to find a good pocketed coil mattress? This 7-inch soft mattress could be a good choice. Pocketed-coil mattresses move heat away from your body, keeping a cool sleep temperature. They feature a breathable design for proper ventilation. Designed with firm edges, pocketed-coil mattresses provide stable support and decrease roll-off. Made from various materials, they will provide the right amount of comfort for a good night's rest. Thanks to enhanced motion isolation technology, they will allow to wake up in the morning without disrupting your partner.