Mountain Equipment Ion Bivi

The Ion Bivi from Mountain Equipment is the ideal companion for anyone who loves spending time in the mountains. Whether you’re camping, mountaineering, on high-altitude tours, or on extended trekking trips—this bivy sack offers optimal protection and comfort. The DRILITE® LoftTM outer fabric is not only water-repellent but also breathable, ensuring a comfortable interior climate. The taped seams provide additional protection against moisture, so you stay dry even in adverse weather conditions.
The mummy shape of the bivy sack provides excellent thermal insulation and conforms perfectly to the body. Of particular note is the large drawstring hood, which offers additional protection from wind and weather. The anatomical “Shark Toe” foot section allows for freedom of movement and added comfort during the night. Measuring 230 cm x 88 cm, the bivy sack offers plenty of space yet remains compact when packed down to just 17 cm x 10 cm, making it easy to transport.
Made from 100% polyamide, the Ion Bivi is not only sturdy but also durable. This material ensures that the bivy sack retains its shape and functionality even with frequent use. Whether you’re traveling or embarking on challenging mountain hikes—the Ion Bivi is your reliable companion for all outdoor adventures.