The Dometic Highrise 15 Self-Inflating Mattress delivers comfortable sleeping support for single RV bunks and guest beds. This self-inflating design combines foam core technology with a durable fabric cover, eliminating the need for manual inflation while providing reliable cushioning for extended RV trips and camping adventures.

• Self-inflating foam core—no pump or manual inflation required
• Single size fits standard RV bunk beds and narrow sleeping spaces
• 15-inch height provides elevated comfort and easier entry/exit
• Durable polyester cover with reinforced seams resists wear and moisture
• Lightweight and portable for easy storage when not in use
• Compatible with Dometic RV sleeping systems and aftermarket RV bedding

Frequently Asked Questions

Q: Does this mattress come pre-inflated?
A: The Highrise 15 is self-inflating, meaning the foam core automatically expands when the valve is opened. It may take a few hours to reach full firmness, and you can add air with a pump if needed for extra support.

Q: What RV models does this fit?
A: This single mattress fits most RV bunk beds, murphy beds, and guest sleeping areas designed for standard single-size mattresses. Measure your sleeping space to confirm 15-inch height works for your layout.

Q: How do I store this mattress when not in use?
A: You can deflate the mattress partially or fully by opening the valve, then roll or fold it for compact storage. When ready to use again, simply open the valve and allow it to self-inflate.

Why Choose Elkhart RV Parts

We specialize in hard-to-find Dometic RV replacement parts and accessories. Shipping directly from Elkhart, Indiana—the RV capital of the world—we stock genuine OEM Dometic components and provide expert support to help you find the exact part your RV needs.