RV California King 72" x 84"
Your next adventure starts with a better night’s sleep.
Perfect fit. Built-to-order. Made for every mile.
Choose Your Perfect Mattress
All three of our models are available in RV California King, and built to match your sleep style and budget.
Best for: Full-time living and high-mileage trips
- Multiple firmness options: Plush, Medium, or Firm
- PolarHex™ Temperature Regulating Fabric
- Supportive pocketed coils with pressure relief
- Gel foam layer for contouring comfort
- Long-lasting durability for full-time RVers
Best for: Frequent travelers and weekend adventures
- Medium feel that balances comfort and support
- PolarHex™ Temperature Regulating Fabric
- Gel-infused foam for a cooler sleep
- Ideal for weekend warriors or seasonal travelers
Best for: Occasional campers and budget builds
- Firm and supportive feel
- Breathable quilted cotton cover
- Great for occasional campers or guest bunks
What Sets Us Apart
Quality. Comfort. Built for the road ahead.
- Handcrafted in the USA
Built in our U.S. factory by mattress experts with over 40 years of RV-specific experience.
- Sustainable Materials
- Built for Your Comfort
Select your perfect mattress materials and features from a variety of options suited to any sleeper.
- Custom Solutions
Unique shapes, sizes, and heights, as well as personalized materials, to fit perfectly in any RV space.
Every RV is different, so don’t forget to measure your rig’s interior before choosing your new mattress!
Need help choosing the right mattress?
We'll help you find the right fit — no pressure, just expert advice.
Have Questions? We’ve Got Answers.
What size is an RV California King mattress?
A typical RV California King Mattress measures in at 72″ x 84″, making them a few inches longer and wider than a standard King size RV mattress.
What is the best RV California King mattress?
The best California King size RV mattress is one that will best suit your needs and sleep preferences without breaking the bank. Adventure RV Mattress is here to help you find or create your perfect RV California King mattress in an affordable, durable, and comfortable way.
What is an RV California King mattress?
An RV California King mattress is a mattress specifically designed to go inside an RV, taking into consideration things like durability and height that would set it apart from an at-home King mattress.
What is the size of a California King mattress?
RV Cali Kings measure in at 72″ x 84″, making them a few inches longer and wider than a standard King size RV mattress.
Is a California King worth it?
If you have the size to fit one, an RV California King is a fantastic bed to get the best night’s sleep you’ve ever had while on the road.
Safe travels out there!