


Ultra 8R M Mummy Sleeping Mat
Description
The Exped Ultra 8R Mummy Sleeping Mat is designed for cold-weather missions where warmth, weight, and pack size all matter. Built for alpine trekking, snow camping, and fast-moving winter trips, it delivers high insulation performance in a streamlined, lightweight format that still packs down small enough for extended backcountry travel.
At its core, the Ultra 8R uses Synmat Plus Technology™, combining recycled synthetic insulation with reflective layers to trap heat efficiently and reduce heat loss from the ground. This makes it suitable for sub-zero conditions without the bulk traditionally associated with winter mats. The mummy shape reduces weight further while still maintaining a stable and supportive sleep surface.
Despite its cold-weather focus, the mat remains comfortable and practical to use, with welded baffles for stability, Comfort Cradle™ side rails to keep you centred, and a durable recycled face fabric built for long-term use in rugged environments. Dual FlatValves and the included pump sack make inflation and deflation fast and controlled in the field.
Exped Ultra 8R Mummy Sleeping Mat Features
- High-performance winter sleeping mat with 8.8 R-value insulation for sub-zero conditions
- Synmat Plus Technology™ combines recycled synthetic insulation and reflective layers for maximum heat retention
- Mummy-shaped design reduces weight and pack size for alpine and expedition use
- Comfort Cradle™ side rails and welded baffles improve stability and sleeping comfort
- Lightweight recycled 20D ripstop polyester face fabric for durability and reduced environmental impact
- Includes Schnozzel pump sack and repair kit for efficient field setup and maintenance
Specifications
| Weight | M: 425 g |
| Dimensions | M: 183 × 52 × 9 cm |
| Material | Recycled 20D ripstop polyester, TPU laminate, recycled Texpedloft insulation, reflective foil, bluesign® approved, PFAS-free |
| Features | 8.8 R-value insulation, Synmat Plus Technology™, mummy shape, welded baffles, Comfort Cradle side rails, dual FlatValves, pump sack included |
Original: $242.83
-65%$242.83
$84.99Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Description
The Exped Ultra 8R Mummy Sleeping Mat is designed for cold-weather missions where warmth, weight, and pack size all matter. Built for alpine trekking, snow camping, and fast-moving winter trips, it delivers high insulation performance in a streamlined, lightweight format that still packs down small enough for extended backcountry travel.
At its core, the Ultra 8R uses Synmat Plus Technology™, combining recycled synthetic insulation with reflective layers to trap heat efficiently and reduce heat loss from the ground. This makes it suitable for sub-zero conditions without the bulk traditionally associated with winter mats. The mummy shape reduces weight further while still maintaining a stable and supportive sleep surface.
Despite its cold-weather focus, the mat remains comfortable and practical to use, with welded baffles for stability, Comfort Cradle™ side rails to keep you centred, and a durable recycled face fabric built for long-term use in rugged environments. Dual FlatValves and the included pump sack make inflation and deflation fast and controlled in the field.
Exped Ultra 8R Mummy Sleeping Mat Features
- High-performance winter sleeping mat with 8.8 R-value insulation for sub-zero conditions
- Synmat Plus Technology™ combines recycled synthetic insulation and reflective layers for maximum heat retention
- Mummy-shaped design reduces weight and pack size for alpine and expedition use
- Comfort Cradle™ side rails and welded baffles improve stability and sleeping comfort
- Lightweight recycled 20D ripstop polyester face fabric for durability and reduced environmental impact
- Includes Schnozzel pump sack and repair kit for efficient field setup and maintenance
Specifications
| Weight | M: 425 g |
| Dimensions | M: 183 × 52 × 9 cm |
| Material | Recycled 20D ripstop polyester, TPU laminate, recycled Texpedloft insulation, reflective foil, bluesign® approved, PFAS-free |
| Features | 8.8 R-value insulation, Synmat Plus Technology™, mummy shape, welded baffles, Comfort Cradle side rails, dual FlatValves, pump sack included |






















