EGO White 12 in Full Memory Foam Mattress - Cooling Gel Green Tea

Our review of the EGO White 12 in Full Memory Foam Mattress finds it best suited for sleepers who want a cooling, supportive all-foam bed that ships compressed and expands at home. The single biggest reason to consider this mattress is its gel-infused green tea memory foam layer that actively manages temperature and wicks moisture for a fresher feel; combined with an 8 in high density base it aims to balance pressure relief with spinal support. It arrives in a box, is CertiPUR-US and OekoTex certified, and includes a 10 year limited warranty.

Key Features

• Cooling green tea gel: The gel-infused memory foam promotes airflow and dissipates heat so sleepers feel cooler through the night.
• Two-layer all-foam system: A 4 in gel and green tea memory foam comfort layer over an 8 in high density support base provides a mix of contouring and durable support.
• Pressure relief: Memory foam contours to joints and shoulders to reduce pressure points and help maintain spinal alignment.
• Low motion transfer: Aerofusion memory foams reduce partner disturbance for less sleep disruption on shared beds.
• Health and safety certifications: CertiPUR-US and OekoTex Standard 100 certifications indicate the foams and fabrics were tested for harmful substances and emissions.
• Simple setup: The mattress ships compressed, expands to shape in about two hours, and fits a variety of frames including slatted platforms and box springs.

Who It's For

The mattress is ideal for sleepers who prefer a medium firm feel with clear cooling features, including hot sleepers and those who favor foam contouring without an overly sinking sensation. It also works well for parents buying mattresses for bunk beds or smaller beds where a lighter, 12 in profile and no off-gassing smell are priorities.

Shoppers seeking a very plush, cloud-like mattress or those who require adjustable firmness should look elsewhere, as some reviewers describe it as firmer than expected and a few noted a slight difference in length versus expectations. Also note there is no trial period and opened mattresses cannot be returned.

Pros & Cons

Pros

• Effective cooling from gel green tea infusion that helps wick moisture and dissipate heat.
• Supportive 8 in high density base that promotes proper spinal alignment for many sleepers.
• Minimal initial odor reported and CertiPUR-US plus OekoTex certifications add confidence in materials.
• Compresses and ships in a box for easy delivery and fits multiple frame types.

Cons

• Firmness opinions vary; some users find it firmer than a true medium firm and it may not suit those wanting plush contouring.
• There is no trial period and opened mattresses cannot be returned, which reduces flexibility if the feel is not right.

Specifications

Product type	12 in full memory foam mattress
Comfort profile	Medium firm
Comfort layers	4 in gel and green tea infused memory foam
Support core	8 in high density base foam
Certifications	CertiPUR-US, OekoTex Standard 100
Warranty	10 year limited warranty
Origin	Made in USA

Our Verdict

The EGO White 12 in Full Memory Foam Mattress is a solid choice for shoppers who want cooling performance and reliable support without strong odors; its green tea gel memory foam and 8 in dense base deliver good pressure relief and motion isolation at a reasonable value. Buyers who need a softer, plush surface or a flexible return trial should consider alternatives, but for a low-odor, supportive gel foam mattress it represents good value backed by safety certifications and a 10 year limited warranty.

Frequently Asked Questions

How long does the mattress take to expand?
The mattress typically reaches full expansion in about two hours after being unboxed, though heavier compression may add a bit more time.

Is there an off-gassing smell?
Most customers report little to no initial odor; the mattress is CertiPUR-US certified and many reviewers noted no bad smell on arrival.

What frames does it fit?
The mattress is suitable for floor use, slatted platforms, flat platform beds, bunk beds, foundations, and box springs as noted by the manufacturer.