Description

SALEWA Powertex Bivybag II: Your Essential Two-Person Alpine Shelter
When you´re deep in the alpine environment, preparedness is paramount. The SALEWA Powertex Bivybag II is an indispensable piece of safety and survival equipment, engineered for mountaineers, climbers, and backcountry adventurers who demand reliable protection. Whether for a planned minimalist bivouac under the stars or as a crucial emergency shelter when conditions turn against you, this two-person bivy sack provides a safe haven from the elements, ensuring you stay dry, protected, and ready for the next day´s challenge.
At the core of its design is uncompromising weather protection. The robust Ripstop nylon base is not just tough against abrasions from rock and ground, but it boasts an impressive waterproof rating with a 5.000 mm water column. This technical specification means it can withstand significant, sustained rain and wet ground, keeping you and your gear dry when it matters most. To ensure total integrity and eliminate weak points, all seams are completely heat-sealed, creating a fortress against moisture ingress and guaranteeing a dry interior.
A common challenge with bivy sacks is internal condensation, which can leave you and your sleeping bag damp, even in dry weather. SALEWA masterfully solves this with its proprietary Powertex technology. The entire topside of the bivy is constructed from this advanced, breathable material, which allows moisture vapor from your body to escape while still blocking wind and rain from getting in. This active moisture management system significantly reduces condensation buildup, resulting in a drier, warmer, and far more comfortable night´s sleep.
The PTX Bivybag II is a two-person technical, waterproof bivy bag for planned bivies. Made of waterproof Ripstop nylon it has heat-sealed seams for weather protection and breathable Powertex fabric on the topside for reduced condensation. The hood features practical cord for attachment to branches or the rock face. Also comes with an emergency whistle.
Features:
– Topside made from breathable Powertex material which significantly reduces condensation
– Seams all completely heat-sealed
– Waterproof Ripstop nylon material for full weather protection
– Hood has special cords for easy fixing and securing to rocks or branches
– Emergency whistle
– Waterproof (water column 5.000 mm)
Specifications:
– Materials: Ripstop nylon
– Packing Size: 25x15x7 cm
– Weight: 790 g
Designed with real-world mountain scenarios in mind, the Powertex Bivybag II includes smart, practical features that enhance its usability. The hood is equipped with special cords, allowing you to secure it to a rock, a tree branch, or even trekking poles to create more space and keep the fabric off your face. For added peace of mind, an emergency whistle is integrated, ensuring you have a vital signaling device readily accessible when you need it most.
Despite its robust, two-person capacity and technical performance, the PTX Bivybag II remains exceptionally lightweight and packable. Tipping the scales at just 790 grams and compressing down to a compact 25x15x7 cm, it disappears into your pack, making it a no-brainer addition to any multi-day alpine kit. It´s the ultimate insurance policy that you´ll barely notice you´re carrying—until it becomes the most important piece of gear you have. Trust in SALEW´s alpine expertise. Equip yourself with the Powertex Bivybag II and face the mountains with confidence, knowing you have a reliable, technical shelter ready for any situation