Hyperlite Mountain Gear Prism Pack

Yes. It is constructed from Dyneema Composite Fabric, which is exceptionally resistant to tears and abrasions while remaining lightweight. It is specifically engineered to handle the harsh, abrasive conditions found in technical alpine environments.

The 40L capacity is well-suited for technical ascents where you need to carry essentials like a rope, harness, and layers. The expandable drawstring closure provides extra volume when needed, and the integrated ice clipper slots and hip belt gear loops help keep your hardware organized and accessible.

The Prism Pack is hydration compatible, meaning it includes an internal sleeve and port to route your hose. It is designed to keep your water reservoir secure against your back without interfering with the pack's streamlined profile.

The hip belt is integrated into the pack's design to provide stability and load transfer during demanding climbs. It is not designed to be removed, as it plays a critical role in keeping the pack secure and comfortable while you are moving on technical terrain.

The Dyneema Composite Fabric is highly weather-resistant and effectively sheds snow and light rain. While the seams are durable, it is always a good practice to use a pack liner or dry bags for sensitive electronics or down layers during extended exposure to heavy precipitation.