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Best 6-Inch Mattress: Top 4 Compact Designs In 2023

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Are you looking for the perfect balance of comfort and space-saving convenience? Look no further than our best 6-inch mattress brands. With its superior support and luxurious design, this mattress offers an ideal sleeping surface for those who prioritize quality sleep in a compact size.

Discover the perfect solution to give you the best restful and rejuvenating night’s sleep with four innovative 6-inch mattresses.

Our Top Picks

PlushbedBest RV Design
Plushbed
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NaturepedicBest Organic
Naturepedic
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SleepEZBest Latex
SleepEZ
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SubrtextBest Memory Foam
Subrtext
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1. Best RV Design: Plushbed

Thickness

 6” PlushbedMobilePlush Original RV mattress with a thickness three times as dense as conventional foam, Plushfoam allows you to move around without experiencing any discomfort. 

Performance

  • Friendly material: The mattress is hypoallergenic and resistant to allergens, making it suitable for individuals with allergies or sensitivities.

The memory foam mattress is made from high-quality, CertiPUR-US certified foam, that is free from harmful chemicals and meets stringent standards for durability and performance.

  • Pressure relief and support: The mattress offers excellent pressure relief and support, thanks to the responsive memory foam layers that contour to your body’s curves and provide targeted support to shoulders, hips, back, and knees.
  • Temperature regulation: The mattress incorporates cooling gel-infused foam, open cell structure, and multiphase transition range technology to help remove heat and keep you cool throughout the night.
  • Durability: The high-density foam with a closely knit cell structure used in the construction of the mattress ensures long-lasting durability and resilience, providing you with years of comfortable sleep.
  • RV-friendly design: The mattress is specifically designed for RVs, with dimensions and features tailored to fit RV bed frames and provide optimal comfort in compact spaces.
  • Easy maintenance: The mattress is compressed and shipped in a compact box for convenient delivery and easy setup in your RV. It also comes with a removable and washable cover for hassle-free maintenance.

Firmness: Medium

The Plushbed 6 Inch MobilePlush Original RV Mattress offers a medium-firm feel, providing a balance of support and comfort suitable for various sleep preferences.

Size and price

Size
Dimensions

Price ($)
Twin38″ x 75″ $499
Twin XL38″ x 80″ $549
Full54″ x 75″ $699
Queen60″ x 80″ $799
King76″ x 80″ $999
Cal King72″ x 84″$999

Pros:

  • Organic materials for a more eco-friendly and sustainable 
  • Excellent durability and longevity
  • Minimizing motion transfer
  • Good for cooling your body

Cons:

  • Limited size options available 
  • May be too firm for individuals who prefer a softer mattress.
  • Higher price range compared to regular mattresses

Bottom line  

The Plushbed 6 Inch MobilePlush Original RV Mattress is a recommended choice for RV and mobile homeowners seeking a compact, organic, and supportive mattress. It is durable construction and balanced firmness offer a comfortable and eco-friendly sleep experience.

View on Plushbed

2. Best Organic: Naturepedic

Thickness

The Naturepedic Classic Organic Cotton Crib mattress has a standard thickness of 6 inches, which is ideal for fitting securely in standard-size cribs and toddler beds.

Performance

  • Organic cotton construction: The mattress is made from GOTS-certified organic cotton fabric and filling, ensuring a safe and non-toxic sleep environment for your baby.
  • Waterproof and stain-resistant: The mattress features a waterproof surface made from sugarcane, which prevents liquids from seeping into the mattress and protects against stains.
  • Firm support: The mattress provides firm support for infants and toddlers, promoting healthy spinal alignment and reducing the risk of SIDS (Sudden Infant Death Syndrome).
  • Breathable design: The breathable materials allow for better air circulation and help regulate temperature, keeping your baby comfortable throughout the night.
  • Hypoallergenic: The organic cotton material is naturally hypoallergenic and hygienic sleep environment, making it ideal for babies with allergies or sensitivities.
  • Greenguard Gold Certified: The mattress is Greenguard Gold certified, ensuring low chemical emissions and meeting rigorous standards for indoor air quality.
  • Dual-sided design: The mattress features a dual-sided design with a firmer side for infants and a slightly softer side for toddlers, allowing you to use it as your child grows.

Firmness: Firm and Medium firm

The mattress is designed to provide a firm and supportive sleeping surface for infants and toddlers. It is specifically engineered to meet the firmness recommendations of pediatricians and crib safety standards.

Size and price

SizeDimensionsPrice ($)
Standard Crib Size 28″ x 52″$299
Mini Crib Size24″ x 38″$249

Pros:

  • Made from organic cotton,
  • Waterproof and easy to clean
  • Dual-sided design

Cons:

  • Relatively higher price 
  • Might be too firm for some users
  • Seem crunchy sounding 

Bottom line

The Naturepedic Classic Organic Cotton Crib mattress is a top choice for eco-conscious parents who prioritize their baby’s health and safety. With its organic materials, waterproof feature, and versatile design, it offers long-lasting comfort and peace of mind.

View on Amazon
View on Naturepedic

3. Best Latex: SleepEZ

Thickness

6” SleepEZ Latex RV mattress including: 

  • 3” natural Dunlop latex on the top layer
  • 3” high-density support foam layer

These layers provide a substantial comfort layer for a comfortable sleep experience.

Performance

  • Natural latex construction: The mattress is made from natural latex, which provides excellent support, pressure relief, and durability. Latex is also naturally hypoallergenic and resistant to dust mites and mold.
  • Temperature regulation: Latex has natural temperature-regulating properties, keeping you cool in the summer and warm in the winter. It allows for better airflow, preventing heat buildup during the night.
  • Motion isolation: The latex material absorbs and minimizes motion transfer, reducing disturbances from your partner’s movements and allowing for a more restful sleep.
  • Pressure relief: Its latex layers help relieve pressure points and are great in reducing tossing and turning during sleep experience. This feature will suit side sleepers, stomach sleepers, and even back sleepers.  
  • Durability: Latex mattresses are known for their long lifespan thanks to their sustainable materials. The SleepEZ Latex RV mattress is built to last and provides consistent support and comfort over time.
  • RV-friendly design: The mattress is specifically designed for RVs, with dimensions that fit common RV bed sizes. It offers comfort and support while taking into consideration the space limitations of RVs.

Firmness: Soft to firm 

The mattress allows you to customize the firmness level by rearranging the latex layers. You can choose between soft, medium, firm, or a combination of firmness levels on each side of the mattress to suit your preferences.

Size and price

SizeDimensionsPrice ($)
Twin38″ x 75″ $999
Twin XL38″ x 80″ $1,099
Full54″ x 75″ $1,299
Queen60″ x 80″ $1,499
King76″ x 80″ $1,799
Cal King72″ x 84″$1,799

Pros:

  • Made with high-quality latex material
  • Customizable firmness options
  • Designed specifically for RV use

Cons:

  • Relatively higher price point 
  • Slight initial odor due to the latex material.

Bottom line

The SleepEZ Latex RV mattress is a great choice for RV enthusiasts seeking a comfortable and customizable sleeping surface. With its durable construction and latex comfort, it provides a restful sleep experience, making it a worthy investment for RV owners.

View on SleepEZ

4. Best Memory Foam: Subrtext

Thickness

The Subrtex 6” Memory Foam mattress includes:

  • 2” gel-infused foam layer
  • 4” high-density base foam layer

This thickness offers a slim profile suitable for those seeking a lower-profile mattress or for use with certain bed frames or bunk beds where height may be a consideration.

Performance

  • Memory foam material: The memory foam mattress is made with high-quality memory foam that conforms to your body’s contours, providing pressure relief and personalized comfort.
  • Supportive base layer: Its supportive base layer helps to distribute body weight evenly and provides stability for a comfortable sleep experience.
  • Temperature regulation: The mattress is designed with breathable materials and an open-cell structure that promotes airflow and prevents heat buildup, ensuring a cool and comfortable sleeping environment.
  • Motion isolation: The memory foam absorbs and isolates motion, minimizing disruptions from movements during the night and allowing for undisturbed sleep.
  • Hypoallergenic: The mattress is hypoallergenic and resistant to dust mites, making it an ideal choice for individuals with allergies or respiratory sensitivities.
  • CertiPUR-US certified: Its memory foam is CertiPUR-US certified, which means it has been tested and certified for safety and durability. It is free from harmful substances such as formaldehyde, mercury, and other heavy metals.

Firmness: Medium

The foam mattress is designed to provide a medium-firm feel, offering a balanced combination of support and comfort suitable for various sleep preferences.

Size and price

SizeDimensionsPrice ($)
Twin38″ x 75″ $199
Twin XL38″ x 80″ $229
Full54″ x 75″ $259
Queen60″ x 80″ $299
King76″ x 80″ $399
Cal King72″ x 84″$399

Pros:

  • Affordable price point
  • Conforms well to the body
  • Minimizes motion transfer

Cons:

  • Some users may find it too firm 
  • Lacking edge support.
  • Initial off-gassing odor may be present upon unboxing.

Bottom line

The Subrtex 6” Memory Foam mattresses offer a cost-effective option for those in search of a comfortable and pressure-relieving sleep surface. While it may not have the same luxurious features as higher-end mattresses, it provides a decent level of comfort and support at an affordable price.  

View on Amazon
View on Subrtext

Conclusion 

Our four best 6-Inch mattress offers a perfect solution for those seeking both comfort and space efficiency. With its innovative design and supportive features, this 6-inch mattress ensures a restful sleep experience without compromising on quality. 

Upgrade your sleep with the best mattresses with 6-inch thickness today!

FAQs

  1. What are the benefits of a 6-inch mattress?

    There are some advantages to 6-inch mattresses, including cost-effectiveness, space-saving design, and suitability for certain bed frames or furniture pieces.

  2. Can a 6-inch mattress provide adequate support?

    While a 6-inch mattress can offer sufficient support for some individuals, it may not be ideal for those with specific comfort or support needs, such as individuals with back or joint issues.

  3. Can I use a 6-inch mattress for long-term use?

    The suitability for long-term use depends on preferences and comfort needs. It's advisable to consider your sleeping habits and requirements before deciding if a 6-inch mattress suits your long-term sleep needs.

This article serves as informational content and is not intended to substitute advice from a medical professional or your doctor.

David Elkie

David Elkie

David Elkie is the CEO at Banner Mattress. He has been in the writing and editing business for the mattress, bedding accessories and décor industries for over 20 years.