Get The Best Black Friday 2024 Mattress Deals! Unlock Today's Coupons

Coir vs. Foam

Coir

Coir or coconut fiber is fiber from the husk of coconuts. Among other uses, it is used as a natural bedding material.

Generally, coir is used in the middle and upper layers of mattresses to provide support or responsive softness by adding more or less density of material.

Those that are allergic or sensitive to foam, may find that this all-natural, non-toxic material is a good addition. It is important to note that coir mattresses may also have additives: such as cotton, wool, or foam so it is important to do your research to make sure those materials are safe.

Pros: Eco-Friendly, non-toxic, and all natural bedding.

Cons: Comfort is dependent on the craftmanship and quality of the coir material. Low quality bedding can be quite uncomfortable.

Foam

Mattress foam comes in multiple different types: memory foam, polyurethane, and latex. Memory foam is a type of polyurethane foam that has lower resistance so it reacts and slowly reforms when pressure is released. It generally makes up the surface layers of a mattress.

Polyurethane comes in multiple different forms - making it useful in the middle and base layers of many foam and memory foam mattresses.

Latex is the natural alternative to memory foam and polyurethane foams. It is created from sap from a rubber tree and is treated to create different densities to cover both soft and firm requirements. Like rubber, it is highly responsive and has a bounce that some sleepers love and some others hate.

Pros: Depending on the foam type, it can be quite comfortable, safe, and responsive.

Cons: Lower quality foams can break down quickly, causing sagging issues within only a few months or years.


Learn More About Coir

Learn More About Foam

See Our Top Mattress Choices

Material Scores

Overall Score:
Coir: 8.8/10
Foam: 9.3/10

Comfort:
Coir: 8.6/10
Foam: 9.4/10

Softness:
Coir: 8.5/10
Foam: 9.5/10

Cooling:
Coir: 9.5/10
Foam: 8/10

Hypoallergenic:
Coir: 9.5/10
Foam: 8/10

Odor:
Coir: 9.5/10
Foam: 8/10

General Support:
Coir: 8.6/10
Foam: 8.7/10

Eco-Conscious:
Coir: 9.5/10
Foam: 8/10

Price Value:
Coir: 8.6/10
Foam: 9.4/10

Disclaimer

Mattress & furniture shopping is an oftentimes tedious and mundane task. This site's sole purpose is to help you make the decision faster and with more peace of mind. We sincerely hope that whatever your interaction with this site, that it is helpful and timely for you, and that the product information here guides you to the best outcome for your daily life. May all benefit! The reviews here are aggregated from other sources across the Internet and although we have tried only to find trustworthy reviews, the content and scores here may be subject to manipulation by agents acting on behalf of manufacturers and marketers. Like all things you read on the Internet, understand there is no better judge than yourself. When it comes to your own comfort, your own body is the only North Star. Where Slumber Search discusses medical ailments, we strive to ensure the information on this site is accurate, current and useful, however, we do not warrant the accuracy or completeness of any information related to medicine. We are not doctors -- if you have a medical condition, please consult your doctor.

The makers of Slumber Search also make affiliate commissions from some of these manufacturers to keep the site running. There is NO additional price markup for using this site or on links from this site and any commissions made by Slumber Search come out of the brand's profit margin. See how it all works here.

*All metrics regarding customer sentiment are based on aggregated public review content, including reviews that have been submitted to this site and elsewhere that have been evaluated by our data science team. While we strive to provide useful metrics for the benefit of shoppers, we cannot certify their accuracy at any given time due to potentially incomplete and inaccurate data sources.