Unlock the secret to preserving your down gear's loft and insulation with Nikwax Down Proof 300ml. Specifically formulated to revitalize and maintain the performance of your down-filled clothing and equipment, this eco-friendly solution ensures your gear stays dry, lofty, and warm in any condition. Its easy-to-use application restores water repellency without compromising breathability, prolonging the life of your down items. From jackets to sleeping bags, trust Nikwax Down Proof to keep your down gear performing at its best, no matter the adventure.