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FATHOM

FATHOM is known for premium memory foam mattresses in queen size, designed for back pain relief and cool sleep. Their CertiPUR-US certified products feature gel-infused foam and removable, fiberglass-free covers for enhanced comfort and durability.

2 products Updated June 11, 2026

FATHOM Products (2)

1

FATHOM 10 Inch Medium Queen Memory Foam Mattress - Gel Foam for Back Pain Relief, Cooling Sleep, Fiberglass-Free, CertiPUR-US Certified

FATHOM
9.8
ProductSearch.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductSearch.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Exceptional cooling prevents overheating even on warm nights
  • Strong back support reduces pain and improves posture
  • Excellent motion isolation minimizes partner disturbances
  • Quick expansion and no strong off-gassing odor
  • Removable cover enhances hygiene and convenience

Cons

  • Medium firmness may feel too soft for strict stomach sleepers preferring firm support
  • Lightweight build raises questions about long-term durability under heavy use
  • Faint new mattress scent may linger briefly for sensitive users
Detailed Review

The FATHOM Medium Queen Mattress is a 10-inch memory foam bed-in-a-box designed for adults seeking balanced comfort, back pain relief, and temperature regulation. With its medium firmness, it suits side, back, and combination sleepers who want pressure relief without sinking too deeply, making it a smart upgrade for those tired of hot, unsupportive beds.

Standout performance comes from the gel-infused AeroFusion foam layers that promote airflow and contour to the body, earning rave reviews for eliminating back pain and providing cool, cradling sleep. Users report falling asleep faster, waking refreshed without stiffness, and loving the motion isolation that keeps couples from disturbing each other. It excels in real-world use by maintaining support while feeling luxurious.

Build quality shines with a soft polyester jacquard cover featuring graphene borders, a zipper for removal and washing, and fiberglass-free construction. The four-layer design uses CertiPUR-US certified foams for safety and durability, all made in the USA with global Oeko-Tex fabrics. At 30.5 pounds, it's lightweight yet sturdy at 80 x 60 x 10 inches.

Minor drawbacks include the medium feel potentially suiting not everyone, especially firm lovers, and a faint initial scent that fades quickly. Some question longevity given the budget price, though the 10-year warranty helps.

Overall, this mattress delivers premium sleep benefits at an accessible level. If you prioritize cooling, support, and ease, it's a top choice for better rest.

Specifications

Size: Queen (80" x 60" x 10" thickness)

Firmness: Medium

Construction: 4-layer memory foam with gel foam top

Special Features: Breathable, durable, low motion transfer, pressure relief, temperature regulating

Materials: CertiPUR-US certified foams, polyester cover, fiberglass-free

Weight: 30.5 pounds

Warranty: 10 years

Customer Highlights

"First night in years I wasn’t tossing and turning. So comfortable I fell asleep within minutes." - charlene ailes

"My lower back pain has noticeably improved... stays cool and breathable." - Dayana

"Perfect for back pain... gel foam makes a difference, no overheating." - Mohammed jobran

"Super comfy! Not too firm... totally worth the money." - paige

"Contours nicely without sinking, wakes up with less stiffness." - Tracy Truong

2

FATHOM 12" Medium Queen Memory Foam Mattress - Gel Cooling, Back Pain Relief, Motion Isolation, Fiberglass-Free Cover, CertiPUR-US

FATHOM
9.8
ProductSearch.org score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the ProductSearch.org tool. This score doesn't impact from any manufacturer or sales agent websites. We encourage you to write a review of your experiences with these products. Learn more »
Pros & Cons

Pros

  • Exceptional cooling and breathability from gel memory foam
  • Strong motion isolation reduces disturbances
  • Medium firmness supports broad sleep preferences
  • Removable, washable cover enhances hygiene
  • Certified safe materials promote health

Cons

  • Requires up to 72 hours for full expansion
  • 68-pound weight may be challenging to maneuver alone
  • Medium firmness might not suit firm-preferring stomach sleepers
Detailed Review

The FATHOM Medium Queen Mattress is a 12-inch memory foam bed-in-a-box tailored for sleepers seeking relief from back pain and consistent coolness. With its medium firmness and gel-infused layers, it suits side, back, and combination sleepers, especially couples who value motion isolation in a queen size measuring 80x60x12 inches.

Standout features include AeroFusion gel memory foam for breathability and heat dissipation, ensuring you stay cool regardless of season. The dynamic foam contours to your body for pressure relief and spinal alignment, while minimizing motion transfer and noise for peaceful rest. In real-world use, it delivers cradling support that fills body gaps, promoting refreshed mornings without hot spots.

Design shines with a soft jacquard fabric cover featuring graphene yarn borders, zipped for removal and cleaning, and completely fiberglass-free. Built in the USA with four layers of CertiPUR-US certified foam and Oeko-Tex fabrics, it prioritizes safety and durability, backed by a 10-year warranty. Setup is simple: unbox, unroll, and wait 72 hours for full loft.

Potential drawbacks include the expansion time and 68-pound weight, which might require two people for positioning. Medium firmness works for most but could feel soft for some stomach sleepers.

Overall, the FATHOM excels as a value-driven mattress for cooling comfort, pain relief, and partner-friendly sleep. Highly recommended for everyday users prioritizing health and convenience.

Specifications

Brand: FATHOM

Size: Queen (U.S. Standard)

Product Dimensions: 80"L x 60"W x 12"Th

Item Weight: 68 Pounds

Firmness: Medium

Top Style: Gel Top

Cover Material: Polyester

Number of Layers: 4.0

Fill Material: Gel Memory Foam, Memory Foam

Special Features: Breathable, Durable, Low Motion Transfer, Pressure Relief, Temperature Regulating

FATHOM Brand Guide

Brand Overview

FATHOM distinguishes itself in the bedroom furniture space through its focus on memory foam mattresses engineered for targeted relief and user comfort. With standout products like the FATHOM Medium Queen Mattress 10 Inch Memory Foam Mattress and the 12 Inch version, both earning impressive 4.6/5 ratings, the brand emphasizes practical features such as gel foam for cooling and removable, fiberglass-free covers. These elements address common sleeper complaints, positioning FATHOM as a reliable choice for those upgrading their sleep setup.

The brand excels in key categories including Mattresses and Memory Foam Mattresses, where their products shine for CertiPUR-US certification, verifying low emissions and high durability. FATHOM's value proposition lies in combining therapeutic support with everyday affordability, appealing to budget-conscious consumers who refuse to compromise on quality. Shoppers appreciate the hassle-free bed-in-a-box delivery, making setup simple for any household.

What to Expect from FATHOM Products

Across their lineup, FATHOM mattresses deliver medium firmness that cradles the body while promoting spinal alignment, ideal for alleviating back pain. The integration of gel-infused foam actively dissipates heat, ensuring cooler sleep surfaces compared to traditional memory foam. Both the 10-inch and 12-inch Queen models share this design philosophy, with the added benefit of a removable cover that's easy to clean and free from fiberglass, reducing potential irritants.

  • Superior pressure relief for joints and lower back
  • Enhanced breathability through gel technology
  • Durable construction certified for safety and longevity
  • Queen size convenience in compact, expandable packaging

These strengths make FATHOM products best suited for adults experiencing mild to moderate back discomfort, couples sharing a bed, or anyone transitioning to memory foam. In the Memory Foam Mattresses category, they offer consistent performance that rivals more established names. Users report waking up refreshed, with fewer aches, thanks to the responsive foam layers that adapt without sinking excessively.

Priced accessibly within the mid-range segment, FATHOM maintains a strong reputation for exceeding expectations in real-world use. Whether opting for the slimmer 10-inch profile for platform beds or the thicker 12-inch for deeper contouring, buyers find versatile options that fit various bed frames and sleep styles.

Popular Categories

FATHOM products thrive in specialized segments, drawing high praise from reviewers.

  • Mattresses: Home to both flagship Queen models with 4.6/5 ratings for pain relief and ease of use.
  • Memory Foam Mattresses: Featuring gel-enhanced designs that excel in cooling and support, perfect for hot sleepers.

These categories highlight FATHOM's commitment to innovation, helping shoppers navigate toward top-rated sleep solutions effortlessly.

Frequently Asked Questions

Yes, FATHOM mattresses like the Medium Queen 10 Inch and 12 Inch models are designed with medium firmness memory foam that supports spinal alignment and reduces pressure points. Users rate them 4.6/5 for effective back pain relief. The gel foam layers enhance contouring without excessive sinkage, making them suitable for back and side sleepers.
FATHOM incorporates gel-infused foam in their mattresses to promote airflow and dissipate heat, preventing the overheating common in traditional memory foam. Both Queen size options receive praise for cooler sleep experiences in customer reviews. This feature pairs well with their breathable, removable covers.
All listed FATHOM products, including the 10 Inch and 12 Inch Medium Queen Mattresses, are CertiPUR-US certified. This ensures they are free from harmful chemicals, meet strict emissions standards, and offer durability. It's a key indicator of safety for everyday use.
The 12-inch FATHOM Medium Queen Mattress provides extra layers for deeper contouring and enhanced cushioning compared to the 10-inch version, which offers a more streamlined profile ideal for platform beds. Both share identical gel foam, back pain relief features, and 4.6/5 ratings, allowing choice based on preferred thickness.
Yes, FATHOM mattresses feature fully removable, washable covers that are fiberglass-free, simplifying maintenance and reducing allergy risks. This design enhances hygiene and longevity, as noted in positive reviews for both Queen models.