The Challenger Magnesium Bag is made of Challenge Sailcloth Ultra 200 fabric, a tear-resistant material that is particularly light and robust enough for demanding and continuous outdoor use. It adapts to movements during climbing and, thanks to its stable base, stays upright when left on the ground.
Its functional design is complemented by a drawstring closure and a removable hip belt with clip closure, which ensure comfortable handling. In addition, it has practical details such as a zippered pocket and an elastic brush loop.