Sleep Number's Mattress: The Science Of Sleep

what mattress does sleep number use

Sleep Number mattresses are smart beds that allow users to adjust the firmness of their mattress to their liking. The mattresses are made with a layer of cushion foam surrounding an air chamber, with the thickness of the foam portion varying based on the model and price. Sleep Number offers a range of mattress series, including the Classic (c) Series, Performance (p) Series, and Innovation Series, each catering to different preferences and budgets. While some users praise the customizability and durability of Sleep Number mattresses, others have expressed concerns about the lack of cushioning and issues with the beds' technology.

Characteristics Values
Mattress type Air mattress with foam on top
Mattress firmness Adjustable
Mattress models C4, i8, m7, p5, p6, pSE
Temperature balancing Yes
Durability Some complaints of sagging over time
Price $1500-$2600

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Sleep Number mattresses are customisable

Sleep Number mattresses are highly customisable, allowing users to adjust the firmness level to their liking. Each side of the bed can be adjusted independently, catering to the preferences of both sleep partners. This feature is especially advantageous for couples who have differing firmness preferences, eliminating the need to compromise on a single mattress firmness.

The customisability of Sleep Number mattresses extends beyond firmness levels. The company offers various mattress models, such as the C4, i8, and m7, catering to different needs and budgets. For instance, the m7 model incorporates memory foam, providing a light memory-foam cradling sensation. On the other hand, the i8 model is ideal for those seeking a long-lasting mattress, as it is designed to prevent sagging over time.

Additionally, Sleep Number mattresses can be paired with adjustable bases, further enhancing their customisability. Users can elevate their heads or feet to find a comfortable position for sleeping or relaxing. This adjustability also accommodates individuals with joint pain or specific medical conditions, providing pressure relief and a more comfortable sleeping experience.

While the exact composition of the foam used in Sleep Number mattresses is not disclosed by the company, they do offer different foam options. Their proprietary "ClimaTemp" foam, for instance, is described as "softer and more plush" than the foam typically used in their p-series mattresses. The mattresses also feature breathable layers and temperature-balancing elements, contributing to a comfortable sleep environment.

Sleep Number mattresses are designed to be compatible with various toppers, allowing users to further customise their sleeping experience. Whether it's adding a soft layer for extra comfort or using an aftermarket topper for additional cushioning, the option to customise the mattress with toppers provides an extra level of flexibility.

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They feature a layer of foam cushion

Sleep Number mattresses feature a layer of foam cushioning. The thickness of the foam layer affects the mattress's price, with thicker foam mattresses being more expensive. Sleep Number does not disclose the type or density of foam used, referring to it only as a "proprietary foam". However, based on its feel, it is likely a non-memory-foam polyurethane foam, also known as polyfoam.

The exception to this is the Cooling Memory Foam (m7) mattress, which features memory foam as its selling point. This mattress provides a slight sinking sensation, similar to that of most online foam mattresses. The m7 is a good option for couples who prefer a light memory-foam cradling but differ in their firmness preferences.

The Performance (p) Series, including the p5 and pSE, also features foam cushioning. The pSE is said to have "ClimaTemp" foam, which is supposedly softer and more plush than the foam used in the p series.

Some Sleep Number mattress owners have expressed dissatisfaction with the level of cushioning, particularly in the Classic (c) Series. However, others have praised the adjustability of the mattresses, allowing them to find their ideal firmness level.

Overall, while the specific type of foam used in Sleep Number mattresses remains unknown, the inclusion of a foam layer offers comfort and support to sleepers, contributing to a more restful night's sleep.

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The foam type is not disclosed

Sleep Number mattresses feature a layer of foam cushion surrounding an air chamber. The thickness of this foam layer varies, with thicker options commanding a higher price point. Despite this, Sleep Number does not disclose the type or density of the foam used in its mattresses, referring to it only as a "proprietary foam". This lack of transparency is disappointing, especially considering the high cost of their products.

While Sleep Number does not reveal the specifics of their foam, it is speculated that, aside from the Cooling Memory Foam (m7) bed, the foam used is a type of non-memory-foam polyurethane foam, also known as polyfoam. Polyfoam is a common material in mattresses, and the feel of Sleep Number's foam is similar to the non-sinky variety found in brands like Tuft & Needle.

The m7 model, which features memory foam, offers a slight sinking sensation without the aggressive curve-conforming feel of other memory foam products. However, some users have complained about a lack of cushioning, thinness, and firmness in this model.

Sleep Number's pSE (Special Edition) mattress is said to feature "ClimaTemp" foam, which is described as "softer and more plush" than the standard p series. Once again, the company does not disclose the details of this technology, leaving consumers in the dark about the exact composition of the foam.

Despite the mystery surrounding the foam type, Sleep Number mattresses offer adjustable firmness levels and temperature-balancing features. Their smart beds provide a personalized sleep experience, allowing users to find their ideal firmness and comfort level. However, the decision not to disclose the specifics of their foam remains a notable aspect of their product offering.

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The m7 mattress features memory foam

Sleep Number mattresses are known for their customisable firmness settings, allowing users to find their ideal comfort level. The company, however, has been criticised for not disclosing the specific materials used in their mattresses, particularly the type and density of the foam. This lack of transparency has left some customers dissatisfied, as they feel they should know exactly what they are paying for.

One of Sleep Number's offerings is the m7 mattress, which features memory foam. This mattress is part of the Cooling Memory Foam series and stands out for its memory foam composition, which is not typical of Sleep Number mattresses. While the company does not reveal the exact details of the foam, the m7 mattress provides a slight sinking sensation, characteristic of memory foam.

The m7 mattress is designed to cater to couples who have different preferences for firmness. It offers a light memory-foam cradling, providing a balance between a firm and soft sleeping surface. This makes it a potentially good option for those who cannot agree on a firmness level, as each side of the mattress can be adjusted independently.

Despite being a relatively expensive option, the m7 mattress has received mixed reviews. Out of six reviews, three owners complained that the mattress was either too thin, too firm, or lacked pressure relief. However, it is important to note that this is not a scientific sample, and the experiences may vary. Some sleepers have added after-market toppers to their m7 mattress to enhance comfort, incurring additional costs.

The m7 mattress is part of Sleep Number's range of smart beds, which also include the Performance (p) Series and the Innovation (i) Series. The p series features the proprietary "ClimaTemp" foam, which is described as softer and more plush than standard foam. On the other hand, the i series is Sleep Number's highest-end and plushest line, offering a premium sleeping experience.

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Sleep Number mattresses are smart beds

The mattresses feature breathable layers and temperature-balancing technology, ensuring you sleep at the perfect temperature. The temperature-balancing features include high air-flow fabrics and gel materials, creating a cool and comfortable sleeping environment. In 2020, Sleep Number enhanced its 360 Smart Beds by adding these temperature-balancing elements, further elevating the sleeping experience.

The Sleep Number mattresses also cater to couples with different firmness preferences. Instead of compromising, each person can customise their side of the bed to their desired firmness. This adjustable feature is a significant advantage for couples, providing a personalised sleeping experience for both individuals.

While the Classic Series is Sleep Number's entry-level offering, the Innovation Series represents the highest-end, plushest line. The mattresses in the Innovation Series feel like "nice" mattresses, although some reviewers found them to be too firm or lacking in pressure relief. The Performance (p) Series received fewer complaints about thinness, with only one out of 22 reviews mentioning this issue.

Sleep Number also offers a range of sleep products, including bedding and pillows, and provides access to sleep professionals who can offer sales and support. Overall, Sleep Number mattresses offer a smart and customisable sleeping solution, allowing you to find your perfect firmness and temperature for a restful night's sleep.

Frequently asked questions

Sleep Number offers a range of mattresses, including the Classic (c) Series, the Performance (p) Series, the Innovation (i) Series, and the Cooling Memory Foam (m7) bed.

The Innovation Series is Sleep Number's highest-end and plushest line of mattresses. The i8 mattress, for example, is known for its durability and ability to provide back support.

The Cooling Memory Foam (m7) bed is a mattress designed for couples with different firmness preferences. It offers a light memory-foam cradling and adjustable firmness levels.

The Performance Series received fewer complaints about thinness compared to the Innovation Series. However, some Innovation Series reviews noted that the mattresses were too firm and offered poor pressure relief.

Reviews for Sleep Number mattresses are mixed. Some customers praise the adjustable firmness and durability of their mattresses, while others complain about issues with connectivity, thinness, and a lack of cushioning.

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