Menu
Forte Mens 20 Long
3-season sleeping bag - Men's -
Other colors available
Home delivery from 18/08/2026
60 days to change your mind
No subject to promotional offersThe Forte Endless Promise 20 Long is a synthetic sleeping bag for men from the brand Nemo.
With a comfortable temperature rating of -1°C, this bag is designed to provide you with the warmth you need during your spring and autumnexcursions. It is constructed from certified materials Bluesign® combined with recycled Primaloft® RISE insulation. In addition to being highly effective, this insulation is resistant to moisture, providing you with significant protection even in difficult conditions. Thanks to the flap Blanket Fold™ at the neck, you will be fully protected from the cool outer air.
This practical model has an integrated cushion compartment where you can store your clothes. Its shape Spoon™ has been specially designed for campers who want to enjoy the thermal properties of a mummy sleeping bag and the comfort of a rectangular sleeping bag. You can even sleep on your side! This bag is also equipped with openings Thermo Gills that facilitate temperature regulation for optimal comfort.
For comfortable bivouacking and camping in all seasons, choose the Forte !
- Very comfortable and protective
- Lightweight materials
- Ventilation openings Thermo Gills™
- Protective flap Blanket Fold™
- Certified materials Bluesign®
Composition :
- Outer material: 100% recycled 30D Polyester
- Lining : 100% recycled Polyester taffeta
- Insulation : Primaloft® RISE
| Size | Regular | Long |
| Maximum user height | 1.83 metres | 1.98 cm |
| Shoulder width | 82 cm | 84 cm |
| Hip width | 75 cm | 77 cm |
| Foot width | 79 cm | 82 cm |
| weight | 1640 g | 1640 g |
| Dimensions when compressed | 46 x Ø 24 cm | 46 x Ø 24 cm |
| Primaloft® RISE | Made from 100% recycled material, this synthetic insulation with high loft provides impressive thermal comfort considering its lightness. Extremely resistant, it retains its thermal properties in cold or wet conditions. It is therefore an ideal material for sleeping bags, mountain jackets, etc. |
| Thermo Gills™ | These ventilation slits located at chest level allow you to regulate the temperature of your sleeping bag Nemo to adapt the level of warmth to your needs and the outer conditions. |
| Spoon™ | This type of sleeping bag, invented by , Nemo offers the advantages of the two classic designs without the disadvantages. Sleeping bags will Spoon keep you as warm as sarcophagus sleeping bags, but will be as comfortable as rectangular sleeping bags. |
| Bluesign® | The system Bluesign® is the solution for an environmentally friendly textile industry. It regulates the use of harmful substances from the outset of the manufacture process and establishes and monitors standards for safe and environmentally friendly production. |
Our Bloch' letter
