The Rumour Sleeping Bag is designed to handle the harshest conditions, delivering reliable protection from wind, rain and snow. Built with welded seam construction and a Pertex Quantum Pro shell that’s waterproof, breathable and windproof, it keeps you warm and dry when the weather turns. Perfect for alpine adventures, winter camping, or exposed tarp setups, the Rumour is crafted for serious backcountry confidence. Each bag is expertly filled in Melbourne with premium insulation, ensuring lasting warmth and performance wherever your journey takes you. Rumour Down Sleeping Bag Features Built for extreme conditions with welded seam construction Pertex Quantum Pro shell: waterproof, breathable, and windproof Ideal for alpine trips, snow camping, and exposed tarp setups Insulated with premium 800–850 loft hydrophobic down (Non-PFC treated) Full-length waterproof YKK zipper for reliable durability and protection Expertly filled in Melbourne for quality and consistency TECH SPECS Temperature rating: ISO 23537-1 tested Shape: Box foot Baffles: Welded seams where possible; vertical-horizontal-vertical with box wall construction Zipper: Full-length YKK #5 with locking slider and separate ankle-to-ankle foot zip (RH/LH options) Fabric: Shell – Pertex Quantum Pro®; Interior – 10D Vapour Vent V2, breathable, downproof, non-PFC water-repellent Insulation: 800–850 loft down (IDFL tested), 55/45 top-bottom distribution, DWR Non-PFC hydrophobic treatment