The opinion of Aventure Nordique
The Nemo Riff Men's Endless Promise 30 is a sleeping bag designed for three-season use. Its spoon-shaped design, which is wider at the shoulders and knees, makes it easier to move around inside the bag and allows you to be comfortable whether sitting, lying on your side, or on your stomach. This shape is ideal for people who sleep on their side and/or on their stomach.
With a comfort temperature of 4°C, this bag features 280 grams of 800-fill-power duck down that complies with the RDS standard. This is a mark of quality that guarantees the traceability of the insulation, which has undergone a moisture-resistant treatment (Niwak). It features a large, enveloping hood that is adjustable via a drawcord. It is equipped with a Blanket Fold collar, a type of flap at the neck that ensures warmth and insulation while adding a touch of cozy comfort.
Its foot area, made of 40D Ripstop OSMO/DWR nylon—waterproof and breathable—provides warmth to the feet, a part of the body that tends to cool down quickly, and prevents condensation from the tent walls from seeping into the sleeping bag.
The Riff Men's Endless Promise 30 is designed with two zippered Thermo Gills openings that can be opened or closed to ventilate the inside of the bag without letting cold air in.
As for accessories, it features a pocket integrated into the hood, which can hold a pillow or a piece of clothing.
Points to remember
Technical details
| Brand | Nemo |
|---|---|
| Product name | Riff Men's Endless Promise 30 |
| Season | 3 season |
| Model | Man |
| Fill | Duck Down |
| Cuin | 800 Fill Power / Nikwax / RDS |
| Comfort rating | 4°C |
| Comfort Limit | -2°C |
| Extreme rating | -18°C |
| Dimensions | Fits up to R : 183 cm - L : 198 cm |
| Shoulders - Hips - Feet: | R : 152 - 135 - 145 cm - L : 157 - 137 - 150 cm |
| Folded size | R : 26 x 19 cm / 4 litres - L : 27 x 19 cm / 4,3 litres |
| Outer shell | 100% Recycled Polyester Ripstop w/ C0 DWR |
| Inner lining | 100% Recycled Polyester Ripstop w/ C0 DWR |
| Fill Weights | R : 295 g - L : 325 g |
| Weight | R : 915 g - L : 980 g |
| Zipper | Left |
| Colour | Blue |
| Additional information | Inclued Compression stuff sack Cotton storage bag |
| Warranty | Lifetime |
| Country of Manufacture | China |








































