Firmness Rating: 10/10 — Extra Firm
Mattress Height: Available in 4”, 6”, 8”, or custom heights

For travellers who refuse to compromise on firmness, the RV - SLEEPWELL CORE EXTRA FIRM Mattress delivers the strongest foam support in the RV collection. Its high-density construction is ideal for frequent travellers, long seasonal stays, and RV owners replacing a soft or unsupportive factory mattress.

Its 10/10 extra-firm feel is designed for back and stomach sleepers and customers who want virtually no sinking. The solid foam core maintains a highly stable surface, while light quilting on both sides provides a comfortable finish.

• Maximum RV Support: Creates an exceptionally solid and stable sleeping surface.
• Virtually No Sink: Designed for travellers who dislike soft or body-hugging mattresses.
• High-Density Foam Core: Helps resist sagging, soft spots, and loss of shape.
• Ideal for Extended RV Use: A durable upgrade for frequent travel and longer seasonal stays.
• RV-Friendly Sizing: Available in popular RV sizes shown in the Size Guide.
• Custom Sizes Available: Can be made for non-standard RV sleeping platforms.
• Flexible Height Options: Choose from 4”, 6”, 8”, or another custom height.
• Fully Flippable: Both sides can be used for balanced wear and longer mattress life.
• Quiet Foam Construction: Contains no coils that may create noise or movement.
• Locally Manufactured: Handcrafted in Winnipeg by Sleepwell Bedding.
• Full-Size Delivery: Delivered flat and never compressed or rolled.
• Custom Orders: Call 204-786-2225 for custom sizing, pricing, and availability.

RV - SLEEPWELL CORE EXTRA FIRM is built for travellers seeking maximum firmness, custom sizing, quiet performance, and dependable long-term support.

Important: Measure the RV sleeping platform and entry path carefully before ordering. For those who want the ultimate in supportive sleep, Buy Best mattress in Winnipeg from Sleepwell Bedding today.