MEET ULTRA 6.5R

RECTANGULAR | MUMMY | DUO

Engineered for adventurers who demand warmth, comfort and reliability without unnecessary weight. Every detail has been designed to provide a more stable, warmer, and quieter night's sleep in the backcountry.

Powered by SynmatPlus Technology™

ZERO CRINKLE. NO NOISE. JUST QUIET, RESTORATIVE SLEEP.

At the core of Ultra 6.5R is SynmatPlus Technology™, EXPED's most advanced insulation system, pairing recycled Texpedloft microfiber with heat-reflective layers.

The result: Reliable all-season warmth without added weight.

Feature highlights

3.5 in mat thickness

3.5 inch thickness provides pressure-relieving support.

Soft, recycled material

Recycled 20 D ripstop polyester is soft to the touch. Did we mention it's also bluesign® approved?

6.9 R-Value

Testing at a measured R-value of 6.9, Ultra 6.5R provides reliable all-season warmth.

Did you know? ISO-rated sleeping bags are tested with 7R mats. We recommend using a sleeping mat with an R-Value of at least 6.5 or higher to ensure your sleeping bag provides the warmth it's rated for.

Light & packable

Engineered with a high warmth-to-weight ratio, Ultra 6.5R is lightweight and packable without sacrificing comfort.

Comfort Cradle™ siderails

Outer side rails are larger than the central chambers, providing enhanced stability and preventing roll-off in the middle of the night.

Vertical baffles

Vertical baffles maximize sleep surface and durability vs. horizontal baffles.

Pumpbag included

Schnozzel Pumpbag included for rapid, moisture-free mat inflation.

Built with sustainability in mind

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Mat Sizing

SIZING

Single
M | 72 × 20.5”
MW | 72 × 25.6”
LW | 77.6 × 25.6”

Duo
DUO M | 72 × 41”
DUO LW | 77.6 × 51”

WEIGHT RANGE (M)

Mummy 12.7 oz | Rectangle 1 lb 0.4 oz | Duo 1 lb 13.1 oz

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