The Berghaus Vaskye Jacket is constructed using Pertex Quantum with Hydroloft Polyball insulation. Its evenly spread, micro baffle construction is wrapped in Pertex Quantum fabric to retain warmth and ensure breathability for total comfort. This jacket conveniently packs up, making it ideal for outdoor adventures and winter excursions. Returns & Refunds: If you decide that an item is unsuitable, or you have changed your mind, we are happy to offer a refund within 30 days of purchase.