Read on to learn more about our favorite rv king mattresses.
Our Editor’s Best Rv King Mattresses Reviews
Best Price Mattress 3 Inch Ventilated Memory Foam Mattress Topper, Cooling Gel Infusion, CertiPUR-US Certified, King

Key Features:
-
This is a 3-inch memory foam topper that instantly revamps an old mattress for a superior sleep climate.
-
The ventilated design of this mattress promotes airflow to keep sleepers cool and comfortable throughout the night. The mattress is also constructed with a supportive coil system and a plush pillow top for added comfort.
-
The rv king mattresses for a shopper is a gel infusion that helps reduce trapped body heat. It is designed to sleep cool and comfortable.
-
The mattress is designed to provide pressure-relieving support with its responsive memory foam.
-
The rv king mattresses for a shopper is a mattress made of memory foam that has been certified by CertiPUR-US and comes with a 3-year manufacturer’s warranty.
-
The rv king mattresses for a shopper is a product that is designed to be comfortable and to last. It is made with a top layer of memory foam that is supposed to contour to your body and a bottom layer of support foam. This product comes with a note that states that it may take up to 72 hours for the topper to rise, but it is worth the wait for the comfort it provides.
Mattress-Homes 600 Thread Count 100% Long Staple Soft Cotton, 4 Piece Sheets Set, RV King Sheet Set 72 X 80 Smooth & Soft Sateen Weave, Breathable Cool Luxury Hotel Collection Bedding, White Solid

Key Features:
-
The RV King Sheets Set includes 1 fitted sheet measuring 72″ x 80″, 1 flat sheet measuring 108″ x 102″, and 2 pillowcases measuring 20″ x 40″.
-
The rv king mattresses for a shopper is an expertly tailored fully elasticized fitted sheet with the durable elastic that goes all the way around the fitted sheet. It will snugly fit all mattresses 8″-16″ deep!
-
The Sheet sets are made up of 100% Long Staple Combed Compact Cotton. They are the best sheets you’ll ever own! They’re SOFT, COZY, LIGHTWEIGHT, WARM, GENTLE and BREATHABLE. Stay warm and toasty on the coldest nights and sleep better than ever. More you feel soft and comfortable. High-quality will let you experience the best quality and comfortable sleep. Available in a variety of colors and sizes for you to choose from. Great for family and friends.
-
The rv king mattress is made of cotton and is machine-washable. It is recommended to wash in cold water and tumble dry low if needed. The mattress is also available in different colors.
-
The rv king mattresses are a product that the company believes in customer satisfaction for. They offer excellent product quality and customer service. If a shopper is not happy with their purchase, they can contact the company anytime for help. Even after the return policy of Amazon, if the shopper is not satisfied, the company will help them.
Amazon Basics Ultra-Soft Micromink Sherpa Comforter Bed Set – Charcoal, King

Key Features:
-
The set includes a comforter and two pillow shams sized for a king-size bed.
-
The rv king mattresses has a reversible design with micromink polyester on one side and white faux Sherpa fleece on the reverse. Both sides offer supreme softness and cozy warmth for any season.
-
This is a mattress made of polyester material, filled with down-alternative filling, and reinforced with box stitching to prevent fill from shifting.
-
This mattress is made in a factory that is certified by OEKO-TEX Standard 100, meaning that it meets high safety and environmental standards.
-
This rv king mattress is easy to care for and can be machine washed and tumble dried on low setting. Do not bleach.
Coolvie 12 Inch King Size Mattress, Hybrid King Mattress in a Box, 3 Layer Premium Foam with Pocket Springs for Motion Isolation and Pressure Relieving, Medium Firm Feel, 100-Night Trial

Key Features:
-
This mattress is designed to provide motion isolation in order to allow for a peaceful and undisturbed sleep. The pocket coils work independently in order to prevent any movement from affecting the other person on the bed.
-
The mattresses are designed to provide ergonomic support and pressure relief with a five-zone spring support system. The pocketed spring design ensures that body weight is evenly distributed throughout the mattress. It also provides targeted support to your body, proper back support, and alignment.
-
This mattress is designed to keep you cool at night with its breathable top cover and high density foam that promotes airflow.
-
The rv king mattresses is a 12 inch hybrid mattress that is compressed and rolled up in a box. It is conveniently delivered to your door and easy to set-up. You just need to wait for 48-72 hours for it to fully expand and for any potential odors to dissipate. It also fits all kinds of king size bed frames such as box springs, floors, slatted bases, and flat platforms.
-
The mattress comes with a 100-night trial and a 10-year support plan. If you are unsatisfied with the mattress for any reason, you can contact customer service for support.
Olee Sleep 13 inch Galaxy Hybrid Gel Infused Memory Foam and Pocket Spring Mattress (King)

Key Features:
-
The rv king mattresses is designed to be comfortable and durable for shoppers. It is made of memory foam that will expand in a warmer room, and may take a bit longer to return to full size in cold temperatures.
Instant HEPA Quiet Air Purifier, From the Makers of Instant Pot with Plasma Ion Technology for Rooms up to 630ft2; removes 99% of Dust, Smoke, Odors, Pollen & Pet Hair, for Bedrooms & Offices, Pearl

Key Features:
-
The RV King Mattresses use advanced air cleaning technology to remove impurities from the air. A HEPA-13 filter captures 99.97% of dust, pollen, smoke, mold, and other ultrafine impurities. Plasma Ion Technology projects positive and negative ions in the air, allowing you to breathe easy.
-
The rv king mattresses for a shopper is a device that is designed to filter the air in a room and exchange it with clean air from outside. It is AHAM-verified to exchange 126 square feet of air 5 times per hour, and it can filter up to 630 square feet of air per hour. This allows you to breathe cleaner air in minutes.
-
The rv king mattresses for a shopper is an automated mattress that adjusts the fan speed according to the air quality. The light band indicates the air quality, and the mattress will adjust to get back to good air quality.
-
The rv king mattress has an activated carbon filter layer that helps reduce unpleasant smells, allowing your rooms or office space to be refreshed.
-
The rv king mattresses for a shopper is a mattress that is designed to be quiet and have a light sensor that automatically turns off displays and lowers noise when it is time for bed.
-
The rv king mattresses for a shopper is an energy efficient mattress that is certified by Energy Star. The mattress has an eco mode that cycles the fan on and off every 10 minutes, if the air quality is detected to be good for 30 minutes. This allows for 50% energy reduction.
-
This purifier has a long-lasting filter that can last up to 12 months. The filter is easy to change.
-
The RV King Mattress is a brand new product from the makers of Instant Pot. This mattress is designed to provide a comfortable, relaxing sleeping experience for RV owners. The mattress is made from high-quality materials and features a built-in air purifier that will help to keep the air in your RV clean and fresh. This mattress is perfect for those who are looking for a comfortable, reliable sleeping option for their RV.
-
This mattress is not available for sale in Indiana.
Just Love Kimono Robe / Bath Robes for Women, SizeX-Large, Mint

Key Features:
-
This rv king mattress is designed for supreme comfort, using the finest ultra-soft velour. It is perfect for snuggling in on a cold night, and will make you feel seductively warm and comfortable.
-
This rv king mattress has a scalloped pattern and is made of velour. It is available in several calming colors.
-
This is a robe for women that is designed to fit well and be sexy. It is available in a range of sizes to accommodate different body types.
-
This is a soft, velvety robe that is well-constructed and will withstand multiple washes.
-
This is a king-sized mattress that is designed to provide comfort and support for a good night’s sleep. It has a quilted top for added comfort and is made from a durable material that will last for many years.
Sleep Innovations Marley 10 Inch Cooling Gel Memory Foam Mattress with Airflow Channel Foam for Breathability, Queen Size, Bed in a Box, Medium Firm Support

Key Features:
-
Please allow 24 – 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding temperature.
-
This is a queen-sized mattress with a cooling gel memory foam layer. It is medium firm and features a triple layer design with a soft knit cover, responsive foam, and a durable base layer.
-
The Queen memory foam mattress features cooling gel foam and an airflow channel for enhanced breathability.
-
The Sleep Innovations memory foam bed is a bed that is designed to provide support for every type of sleeper. Whether you are a stomach, back, or side sleeper, you can find motion isolation, edge support, and breathable comfort with this bed. It is also eco-conscious, so you can feel good about your purchase.
-
The Marley mattress is a high-quality mattress made in the USA and Mexico. It is hypoallergenic and CertiPUR-US certified, making it a great choice for people with allergies or sensitivities.
-
The RV King Mattresses for a shopper are a great way to get a good night’s sleep. With a 10 year warranty, these mattresses are built to last.
Sweetnight King Mattress in a Box – 12 Inch Plush Pillow Top Hybrid Mattress, Gel Memory Foam for Sleep Cool, Motion Isolating Individually Wrapped Coils, King Size, Twilight, White

Key Features:
-
The mattress is made of memory foam, which will expand quickly in a warm room and more slowly in a cold room. Allow 24-72 hours for the mattress to fully expand.
-
This mattress is a Sweetnight 12 inch King mattress, constructed with individually wrapped innerspring and Gel Memory Foam for ultimate support, pressure relief and heat dissipation. It is designed to help those with back pain, tossing & turning, and resists sagging, roll-off. It is CertiPUR-US Certified foam Made without harmful substances like formaldehyde, Mercury, and other heavy metals. High Quality carbon steel spring coil for the rust & deformation prevention.
-
The shopper is looking for a king mattress that will provide them with a comfortable and uninterrupted night’s sleep. The mattress features individually wrapped coils that are encased in separate pockets. These coils are taller and more independent, meaning they provide targeted support to the body and reduce the sensation of movement. The mattress also features a gel memory foam layer that slowly adjusts to body weight and temperature. This provides a buffer between the coils and the body, ensuring optimal comfort.
-
The rv king mattresses for a shopper is a mattress that comes with a 10 year warranty and is made to be comfortable and durable.
-
The rv king mattresses are shipped in a box and are easy to set up. They fit all king size frames and have a 72 hour recovery time.
GhostBed 10 Inch RV Mattress Short Queen, Camper Mattress, Cool Gel Memory Foam Mattress, Low Profile Short Queen Mattress, Medium-Firm Feel, Made in The USA, RV Queen Short Mattress

Key Features:
-
The GhostBed RV mattress is a Queen Short-size mattress that is designed for comfort and durability. It features three layers of foam – high-density support foam, cooling gel memory foam, and a soft, plush cover.
-
The GhostBed RV Queen Short mattress is a 10″ mattress designed specifically for RVs or campers. It is a comfortable mattress that will make your RV or camper feel like home.
-
The GhostBed RV Short Queen mattress is a balanced medium-firm mattress that is ideal for all sleeping styles. It is a great match for stomach, back, side, and combo sleepers.
-
The GhostBed rv mattress is a high-density foam mattress that is designed for comfort and support. It is soft and springy, but with minimal motion transfer.
-
The GhostBed RV mattress is a short queen-sized mattress that is made in the USA and CertiPUR-US certified. This mattress is designed for use in RVs and campers, and features a comfortable, supportive design.
Rv King Mattresses FAQs
1. What are the dimensions of a rv king mattress?
The dimensions of a rv king mattress are 80″ x 72″ x 5″.
2. How much does a rv king mattress weigh?
A typical RV king mattress weighs between 80 and 120 pounds.
3. What is the price range for a rv king mattress?
$200-$500
4. What is the best rv king mattress for side sleepers?
There is no definitive answer to this question as different people have different preferences. Some side sleepers might prefer a firmer mattress while others might prefer a softer one. Ultimately, it is important to choose a mattress that is comfortable for you and provides the support you need.
5. What is the best rv king mattress for back sleepers?
There is no definitive answer to this question as everyone’s sleep needs and preferences are different. However, some features to look for in a mattress for back sleepers include a medium-firm to firm surface for support, good contouring to relieve pressure points, and a cooling effect to prevent overheating. Some specific mattress models that may be a good fit for back sleepers include the Saatva Classic, Puffy Lux, and Nectar Mattress.
Conclusion
There are many great rv king mattresses on the market. Our list of the best rv king mattresses will help you save time researching and choosing the best one for you.