Description
The Mont Zero Ultralight Down Sleeping Bag is designed for adventures where keeping pack weight and bulk to an absolute minimum is the priority. Weighing just 300 g, it is an exceptionally lightweight option for warm-weather hiking, bikepacking and other ultralight adventures, while also working well as a liner for an existing sleeping bag.
Filled with premium 1000+ loft White Down, the Zero Ultralight delivers impressive insulation for its minimal weight. The high-loft down is RDS certified and selected for its quality and purity, while the ultralight construction allows the down to loft efficiently without unnecessary fabric weight or bulk.
The sleeping bag uses Mont's 7D Anti-Gravity Nylon, an exceptionally lightweight downproof fabric weighing approximately 21 g/m². Its high thread count, mini-ripstop construction and double cire heat treatment provide a smooth, lightweight and durable shell while helping maximise the loft of the down insulation.
A 1/4-length zip, sewn-through baffles and box foot keep the design simple and efficient. The included ultralight stuff sack measures just 9 x 23 cm, allowing the sleeping bag to pack down to roughly the size of a 1-litre bottle.
Mont Zero Ultralight Down Sleeping Bag Features
- Extremely lightweight at just 300 g
- Premium White Down with 1000+ loft
- RDS certified down
- 7D Anti-Gravity Nylon shell fabric
- Approximately 21 g/m² shell fabric weight
- High thread count mini-ripstop construction
- Double cire heat treatment for increased downproofness
- 1/4-length zip reduces weight and bulk
- Sewn-through baffle construction
- Box foot construction
- Packs down to approximately 9 x 23 cm
- Compact enough to fit into a 1-litre bottle
- Suitable for users up to 200 cm tall in XL size
- Ideal for spring and summer bikepacking and ultralight hiking in warmer climates
- Can also be used as a lightweight sleeping bag liner
Specifications
| Product |
Zero Ultralight 12 to 6°C Down Sleeping Bag |
| Temperature Rating |
12 to 6°C |
| Weight |
300 g |
| Down |
Premium White Down |
| Down Loft |
1000+ Loft |
| Down Certification |
Responsible Down Standard (RDS) |
| Shell Fabric |
7D Anti-Gravity Nylon |
| Shell Weight |
Approximately 21 g/m² |
| Construction |
Sewn-Through Baffles with Box Foot |
| Zip |
1/4 Length |
| Packed Size |
9 x 23 cm |
| Standard Size |
Maximum user height 180 cm |
| XL Size |
Maximum user height 200 cm |
| Available Zip |
Standard Left Zip, XL Left Zip |
| Colour |
Fiesta Red / Shadow |
| Best Use |
Spring and Summer Bikepacking, Ultralight Hiking, Warm-Weather Camping and Sleeping Bag Liner |
