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What is the Nemo Roamer Single Wide Sleeping Mat?
The Roamer Single Wide is a luxury-level, self-inflating sleeping mat designed to bring home-like comfort to the outdoors. With a lofty four-inch foam core and an extreme cold R-value of 7.0, it delivers outstanding warmth and support in any season. Whether on a family camping trip, long road adventure, or multi-day basecamp setup, the Roamer transforms rugged terrain into a restful, inviting sleeping surface — all while remaining portable and packable.
What is it made of?
Bluesign Approved Recycled Polyester
The outer shell is made from bluesign approved 100% recycled polyester. This durable, tightly woven fabric resists abrasions from rough ground while providing a smooth, comfortable feel against the skin. The bluesign certification guarantees responsible production, reduced chemical impact, and traceability, supporting a lower environmental footprint without compromising performance.
Open-Cell Foam Insulation
At its core, the Roamer uses a four-inch (10cm) layer of open-cell foam. This plush foam evens out rough terrain, delivering mattress-like comfort while trapping air to form an effective thermal barrier. With an R-value of 7.0, it provides dependable insulation for winter camping, overlanding, or unpredictable temperature swings. The foam’s resilient structure maintains loft and comfort even after repeated use.
Flow Core Air Channels
Flow Core technology incorporates vertical and horizontal channels throughout the foam. These channels increase airflow for quicker inflation and deflation, reduce bulk by removing unneeded material, and improve packability while preserving support in key pressure zones.
What are its features?
The Roamer Single Wide is engineered to deliver maximum comfort and practicality for campers, road trippers, and overlanders.
Laylow Multifunction Valve
The Laylow valve provides rapid inflation, fast deflation, and precise micro-adjustment. Its low-profile design prevents snagging, while the one-way inflation mode and wide dump mode make setup and pack-up effortless.
Vortex Stuff Sack
The included Vortex stuff sack doubles as a high-capacity pump sack, inflating the mat quickly without introducing moisture from breath. Once inflated, the sack can be repurposed as a dry bag for storing clothing, electronics, or other essentials.
Efficient Deflation
With Flow Core channels and the Laylow valve working together, the Roamer deflates fully and consistently. Air exits without re-entering, allowing for smooth rolling and predictable pack size every time.
Optional Attaching
Built-in hardware allows a Single Wide to be securely joined with another Single Wide (or a Single with a Single), creating a larger, seamless sleep surface for couples or families.
Compact Comfort
Despite its impressive thickness and insulation, the Roamer packs down to a manageable 16×10in (40×25cm). It stores neatly in car boots, rooftop boxes, or gear bins, making it one of the most portable high-comfort mats available.
Features:
- 10cm (four inches) of plush open-cell foam cushioning
- Flow Core air channels for faster inflation/deflation
- Laylow micro-adjustable valve
- Vortex stuff sack doubles as pump sack + dry bag
- Bluesign approved 100% recycled polyester fabric
- Connectable hardware for joining mats
- Extreme cold insulation: R-value7.0