The opinion of Aventure Nordique
Cumulus Ultralight Bivi to protect your sleeping bag against moisture and wind. Fabric in Pertex Endrance DWR is totaly waterproof and breathable. The seams are placed hight away from the ground to minimize contact with snow and water. This product is equiped with anatomical hood. Two stoppers for easy regulation to the hood. It is ideal for protection against moisture in a tent, tarp or igloo. It is not enough to sleep under the stars in the rain. Compatible with all cumulus sleeping bags. Comes with a stuff sack.
Technical details
| Manufacturer | Cumulus |
|---|---|
| Product name | Ultralight Bivi |
| Season | 4 season |
| Model | Unisex |
| Dimensions | Length: 210 cm - Maximum user height: 205 cm - Width (top/bottom): 87/64 cm |
| Outer shell | Pertex Endurance DWR, 36 g/m² - 1000 mm |
| Weight | 140 g |
| Zipper | No zipper |
| Additional information | Stuffsack’s dimensions (height/diameter): 12/7 cm |
| Warranty | Lifetime |
| Country of Manufacture | Poland |
