Portable, flexible 800ml wine bottle that preserves flavour of your wine. By providing an airtight barrier in a flexible design, the PlatyPreserve™ safeguards the flavour of your wine and offers the perfect lightweight solution for transporting wine or spirits securely and discreetly with a tasteful new storage bottle design. Whether you're backpacking, cycling, travelling, or at a concert, the unbreakable container travels comfortably in a backpack or shoulder bag.